Sept. 11, 2025

From Cat Killer to Cannibal: How Online Sleuths Tracked Down Luka Magnotta

From Cat Killer to Cannibal: How Online Sleuths Tracked Down Luka Magnotta

From Cat Killer to Cannibal: How Online Sleuths Tracked Down Luka Magnotta When someone posts animal cruelty videos online, where's the line between justice and vigilantism? This is the story of how a group of internet sleuths tracked down a man they...

From Cat Killer to Cannibal: How Online Sleuths Tracked Down Luka Magnotta

When someone posts animal cruelty videos online, where's the line between justice and vigilantism? This is the story of how a group of internet sleuths tracked down a man they called the "vacuum kitten killer," only to discover their worst fears were coming true. Luka Magnotta's name became synonymous with one of the most disturbing cases of internet-fueled violence, but his path to murder started long before those first horrific videos surfaced. From a troubled childhood marked by mental illness and abuse to a life of sex work and desperate reinvention, this case forces us to confront uncomfortable questions about intervention, mental health systems, and the very real consequences when online harassment escalates to real-world violence. Because sometimes the people trying to stop a monster become part of the story themselves.

#LukaMagnotta #TrueCrime #DontFkWithCats #InternetDetectives #AnimalCruelty #DigitalForensics #CyberCrime

🔔 Subscribe for True Crime Cases multiple times a week

Never miss a story. Subscribe to 10 Minute Murder for bite-sized true crime episodes delivered fresh every week.

📱 Follow for Behind-the-Scenes Content Get exclusive case updates, research photos, and sneak peeks of upcoming episodes:

💬 Have a Case Suggestion? Know a fascinating case that deserves coverage? I love listener suggestions and feature the best ones in upcoming episodes. Email: joe@10minutemurder.com Website: 10minutemurder.com ⭐ Help Grow the True Crime Community
  • Rate & Review: Leave a 5-star review to help other true crime fans discover the show
  • Share: Send this episode to fellow true crime enthusiasts
  • Join the Discussion: Tag us in your episode reactions on social media
🎧 Want Even More True Crime? If you love the brief and bingeable vibe, check out my other podcast: 10 Minute Mystery - same bingeable storytelling, different cases. Search "10 Minute Mystery" wherever you listen to podcasts. Thanks for being part of the 10 Minute Murder community. Let's make 2025 the ultimate year for bite-sized true crime storytelling. 🖤


Become a supporter of this podcast: https://www.spreaker.com/podcast/10-minute-murder-bingeable-true-crime-stories--4603604/support.
1
00:00:00,000 --> 00:00:07,140
In 2010, a video appeared online showing a man suffocating two kittens with a vacuum sealed bag.

2
00:00:07,140 --> 00:00:12,080
Thousands of people across the internet banned together to track down the killer.

3
00:00:12,080 --> 00:00:15,280
Convince'd he would escalate to human victims.

4
00:00:15,280 --> 00:00:17,080
They were absolutely right.

5
00:00:17,080 --> 00:00:23,680
What happened next became one of the most infamous cases of internet vigilantism meeting real world horror.

6
00:00:23,680 --> 00:00:28,080
And today we're diving deep into the twisted mind of Luca Magnata.

7
00:00:28,080 --> 00:00:51,920
[Music]

8
00:00:51,920 --> 00:00:56,640
When the video "One Boy Two Kittens" hit YouTube and Facebook in 2010,

9
00:00:56,640 --> 00:00:59,440
it wasn't your typical viral cat video.

10
00:00:59,440 --> 00:01:02,960
This clip showed something that made viewers physically sick,

11
00:01:02,960 --> 00:01:08,000
a young man playing with two adorable kittens before sealing them in a vacuum bag

12
00:01:08,000 --> 00:01:10,560
and slowly suffocating them to death.

13
00:01:10,560 --> 00:01:18,320
The video was deliberate, it was calculated, and absolutely designed to provoke the strongest possible reaction.

14
00:01:18,320 --> 00:01:19,600
And provoked it did.

15
00:01:19,600 --> 00:01:23,520
Within days nearly 4,000 people had joined a Facebook group called

16
00:01:23,520 --> 00:01:26,800
"Find the vacuum kitten killer for great justice."

17
00:01:26,800 --> 00:01:30,560
They were more than casual observers hitting like and moving on.

18
00:01:30,560 --> 00:01:34,320
They were determined individuals who felt compelled to act,

19
00:01:34,320 --> 00:01:38,720
analyzing every frame of the footage like digital forensic experts.

20
00:01:38,720 --> 00:01:42,160
They examined metadata, studied background details,

21
00:01:42,160 --> 00:01:47,200
and cross-referenced information with the dedication of professional investigators.

22
00:01:47,200 --> 00:01:53,280
Their amateur detective work paid off when the name Luca Magnata began surfacing in their discussions.

23
00:01:53,280 --> 00:01:58,000
Here was their prime suspect, and they were convinced that they had found their man.

24
00:01:58,000 --> 00:02:03,280
When they brought their findings to police, however, the response was underwhelming.

25
00:02:03,280 --> 00:02:06,240
After all, we're talking about cats here, not humans.

26
00:02:06,240 --> 00:02:08,000
How serious could it really be?

27
00:02:08,000 --> 00:02:10,400
The internet sleuths knew better.

28
00:02:10,400 --> 00:02:13,280
They understood something law enforcement seemed to miss.

29
00:02:13,280 --> 00:02:19,360
Escalation is real, and someone capable of torturing animals for entertainment and online

30
00:02:19,360 --> 00:02:27,600
infamy wouldn't stop there. Born Eric Clinton Kirk Newman, on July 24, 1982 in Scarborough,

31
00:02:27,600 --> 00:02:34,640
Ontario, the man who would become Luca Magnata enter the world under less than ideal circumstances.

32
00:02:34,640 --> 00:02:38,720
His parents, Anna Yorkin and Donald Newman were teenagers themselves.

33
00:02:38,720 --> 00:02:43,440
She was 16, he was 17, when they welcomed their first child into what would become

34
00:02:43,440 --> 00:02:45,840
a deeply dysfunctional family dynamic.

35
00:02:46,480 --> 00:02:51,600
Anna, who would later claim the home schooling decision was entirely her husband's idea,

36
00:02:51,600 --> 00:02:57,920
kept Luca and his siblings Conrad and Melissa isolated from traditional education until sixth grade.

37
00:02:57,920 --> 00:03:02,880
When they finally entered regular school, the transition proved brutal for Luca.

38
00:03:02,880 --> 00:03:07,520
Years of social isolation hadn't prepared him for peer interaction,

39
00:03:07,520 --> 00:03:12,560
and he became a target for severe bullying that ultimately led him dropping out before graduation.

40
00:03:13,120 --> 00:03:17,200
The home environment offered little refuge from this outside torment.

41
00:03:17,200 --> 00:03:21,040
Anna described her son as obsessively concerned with cleanliness,

42
00:03:21,040 --> 00:03:25,440
but would wear surgical masks herself and rubber gloves to run the house,

43
00:03:25,440 --> 00:03:27,520
compulsively washing her children's hands.

44
00:03:27,520 --> 00:03:32,720
Even more disturbing were her reported tendencies to lock the children out of the house or car

45
00:03:32,720 --> 00:03:38,320
as punishment, and her practice of putting their pet rabbits outside during harsh Canadian winters,

46
00:03:38,320 --> 00:03:42,880
leaving them to freeze to death. Donald Newman presented his own set of problems,

47
00:03:42,880 --> 00:03:50,160
Anna characterized him as a proud Nazi and described experiencing both emotional and physical abuse at his hands.

48
00:03:50,160 --> 00:03:56,000
The situation deteriorated further when Donald received a schizophrenia diagnosis in 1994,

49
00:03:56,000 --> 00:03:58,480
contributing to the couple's eventual separation.

50
00:03:58,480 --> 00:04:03,680
After the divorce, Anna eventually entered a new relationship with a man named Leo,

51
00:04:03,680 --> 00:04:07,760
and the family relocated to a Toronto apartment to a fresh start.

52
00:04:08,400 --> 00:04:13,280
Unfortunately for 16-year-old Luca, this change brought a new trauma rather than relief.

53
00:04:13,280 --> 00:04:19,600
Leo proved to be extremely abusive toward the teenager, both emotionally and physically,

54
00:04:19,600 --> 00:04:24,240
creating an environment so toxic that Luca was eventually sent to live with his maternal

55
00:04:24,240 --> 00:04:30,000
grandmother, Phyllis. Luca's later assessment of a stepfather was characteristically blunt.

56
00:04:30,000 --> 00:04:36,880
Quote, "He was, is, and always a complete waste of oxygen, and by far the most useless idiot I have

57
00:04:36,880 --> 00:04:42,880
ever encountered." With his grandmother, Luca finally found some stability and genuine affection.

58
00:04:42,880 --> 00:04:47,440
Phyllis treated him with kindness and made him feel valued in ways that his parents never had.

59
00:04:47,440 --> 00:04:53,920
However, this period of relative peace couldn't undo the damage that had already been done to his developing psyche.

60
00:04:53,920 --> 00:04:58,880
Despite Luca's claims later on that his childhood was perfectly normal and that the

61
00:04:58,880 --> 00:05:03,440
media reports exaggerated his trauma, the evidence suggests otherwise.

62
00:05:03,440 --> 00:05:08,560
It was Phyllis concerned about her grandson's increasingly erratic behavior, who first sought

63
00:05:08,560 --> 00:05:15,120
professional help for him around 1999. Luca was hearing voices, speaking loudly to invisible

64
00:05:15,120 --> 00:05:20,240
presences, and expressing genuine fear about threats that others couldn't perceive.

65
00:05:20,240 --> 00:05:26,560
The psychiatric evaluation resulted in a schizophrenia diagnosis, the same mental illness that

66
00:05:26,560 --> 00:05:31,440
had claimed his father's stability years earlier. By this point, Luca had already dropped out of

67
00:05:31,440 --> 00:05:37,200
high school and was receiving disability benefits. The severity of his condition led to placement

68
00:05:37,200 --> 00:05:42,320
in a psychiatric group home where his paranoid thoughts about government surveillance and phone

69
00:05:42,320 --> 00:05:50,640
tapping became regular topics of discussion with staff. Around 2002 or 2003, Luca began working as a

70
00:05:50,640 --> 00:05:56,800
stripper at Remington's, a Toronto nightclub, while also appearing in low-budget adult films to

71
00:05:56,800 --> 00:06:02,560
supplement his income. The work provided money but not nearly enough to satisfy his growing sense

72
00:06:02,560 --> 00:06:08,240
of entitlement and his belief that he deserved more than life was offering him. A fellow dancers

73
00:06:08,240 --> 00:06:14,560
suggest him to try escort work proved to be a turning point. This career change coincided with

74
00:06:14,560 --> 00:06:21,520
Luca's legal name change from Eric Clinton Kirk Newman to Luca Rocco Magnata, a deliberate

75
00:06:21,520 --> 00:06:27,760
reinvention that marked his transformation from troubled young man to calculated performer.

76
00:06:27,760 --> 00:06:34,000
The escort business proved lucrative beyond his expectations. Luca later boasted about serving five

77
00:06:34,000 --> 00:06:40,320
to six clients daily and earning six figures annually. Quote, "Extremely generous clients allowed

78
00:06:40,320 --> 00:06:47,360
me to make six figures easily. One even bought me a condo. It was a great life." However, this success

79
00:06:47,360 --> 00:06:53,920
came on a significant psychological cost. The sex trade exposed Luca to clients with dark fantasies

80
00:06:53,920 --> 00:06:59,600
and twisted desires, many of whom recorded their encounters and distributed the footage online.

81
00:06:59,600 --> 00:07:05,440
These experiences being exploited, recorded, and distributed without consent would later manifest

82
00:07:05,440 --> 00:07:14,000
in his own crimes, a disturbing cycle of victimization and perpetration. As 2010 turned to 2011,

83
00:07:14,000 --> 00:07:18,720
the Facebook group dedicated to identifying the kitten killer evolved into something more

84
00:07:18,720 --> 00:07:26,080
organized and determined. An 11-member collective calling itself the Animal Beta Project, or AB

85
00:07:26,080 --> 00:07:32,240
Project, emerged with a singular focus. Stop Luca Magnata before he killed again.

86
00:07:32,240 --> 00:07:39,120
Member John Green articulated their collective fear. Quote, "We felt he would continue that he would

87
00:07:39,120 --> 00:07:44,160
harm other animals and eventually move on to something even more violent, like hurting a person."

88
00:07:44,160 --> 00:07:51,040
Their persistence finally prompted police to open a file on Luca in February 2011. However,

89
00:07:51,040 --> 00:07:55,840
law enforcement's response remained limited. Despite the mounting evidence and the internet

90
00:07:55,840 --> 00:08:02,560
investigators warnings about escalation, authorities couldn't locate Magnata, and technically he hadn't

91
00:08:02,560 --> 00:08:08,080
threatened or harmed any human beings. The amateur investigators' frustrations grew as months

92
00:08:08,080 --> 00:08:13,360
passed without any meaningful police action. They had correctly identified their suspect and

93
00:08:13,360 --> 00:08:19,680
predicted his trajectory, but the system seemed unable or unwilling to intervene before the next

94
00:08:19,680 --> 00:08:27,280
inevitable escalation. The internet sleuths worst fears materialized over two days, May 2012.

95
00:08:27,280 --> 00:08:33,680
From May 15 to May 16, mysterious references began appearing online to a new video titled

96
00:08:33,680 --> 00:08:40,240
One Lunatic, One Ice Pick, that hadn't been released yet. Someone was building anticipation,

97
00:08:40,240 --> 00:08:45,520
creating buzz for what would become one of the most disturbing pieces of footage ever posted to

98
00:08:45,520 --> 00:08:52,560
the internet. When the video finally appeared on May 25, 2012, it confirmed every horrific

99
00:08:52,560 --> 00:08:58,160
prediction the online investigators had made. The 10-minute clip showed a naked young man bound to

100
00:08:58,160 --> 00:09:06,160
a bed initially alive but clearly in distress. What followed was a methodical, filmed murder that

101
00:09:06,160 --> 00:09:12,640
included stabbing with an ice pick, dismemberment with a knife, acts of necrophilia, and cannibalism.

102
00:09:12,640 --> 00:09:19,120
Three days after the video's release, the real world consequences became devastatingly clear.

103
00:09:19,120 --> 00:09:25,920
Body parts belonging to 33-year-old June Lynn were discovered in trash bags scattered across

104
00:09:25,920 --> 00:09:32,160
Montreal. Some had been mailed to government offices, while others were left near the apartment building

105
00:09:32,160 --> 00:09:38,640
where Luca Magnata had been renting a unit. CCTV footage showing June Lynn entering Magnata's

106
00:09:38,640 --> 00:09:44,320
building on the night of his murder provided the definitive evidence police needed. Finally,

107
00:09:44,320 --> 00:09:50,080
they issued a manhunt for the man internet investigators had been tracking for nearly two years.

108
00:09:50,080 --> 00:09:56,080
By then, however, Luca had fled to Paris. Remarkably, he traveled under his own name,

109
00:09:56,080 --> 00:10:02,320
making his movements relatively easy to track. As French authorities closed in, he took a bus to Berlin,

110
00:10:02,320 --> 00:10:08,560
turning the pursuit into an international cat and mouse game. The chase ended on June 4, 2012,

111
00:10:08,560 --> 00:10:14,480
in a way that perfectly encapsulated Luca's narcissistic personality. Police found him in a Berlin

112
00:10:14,480 --> 00:10:20,800
internet cafe, not planning his next move or researching escape routes, but googling his own name,

113
00:10:20,800 --> 00:10:26,160
to read about the international manhunt he had sparked. Luca was extradited to Canada,

114
00:10:26,160 --> 00:10:32,480
and in December 2014, after a 12-week trial, was found guilty of first-degree murder.

115
00:10:32,480 --> 00:10:36,880
His defense centered on mental illness and lack of criminal responsibility,

116
00:10:36,880 --> 00:10:41,120
with Luca claiming that voices in his head had commanded him to kill June Lynn.

117
00:10:41,760 --> 00:10:46,160
According to his testimony, when he met Lynn through Craig's list for what was supposed to be a

118
00:10:46,160 --> 00:10:54,080
sexual encounter, the voices became overwhelming. Tie him up, cut it, do it. He's from the government.

119
00:10:54,080 --> 00:11:00,160
However, several mental health professionals who examined Luca found his claims questionable.

120
00:11:00,160 --> 00:11:05,120
His behavior around the time of the murder was too organized, too deliberate for someone

121
00:11:05,120 --> 00:11:10,800
who was experiencing a complete psychotic break. Moreover, his immediate pivot to an insanity

122
00:11:10,800 --> 00:11:15,840
defense upon arrest, complete with a detailed recitation of symptoms and family history,

123
00:11:15,840 --> 00:11:21,840
seems rehearsed rather than genuine. The jury ultimately rejected his mental health defense and

124
00:11:21,840 --> 00:11:27,680
found him guilty on all charges, including first-degree murder, committing an indignity to a body,

125
00:11:27,680 --> 00:11:32,480
publishing obscene material, and criminally harassing government officials. He received a

126
00:11:32,480 --> 00:11:40,080
life sentence with no possibility of parole for 25 years. In 2017, Luca married fellow inmate,

127
00:11:40,080 --> 00:11:46,080
Anthony Jolene, in a ceremony at Port Cartier Prison, with his mother, Anna Yorkin, serving as

128
00:11:46,080 --> 00:11:51,600
witness. Jolene, who was serving his own life sentence for murder, met Magnauta after being transferred

129
00:11:51,600 --> 00:11:57,280
to the same facility. More than a decade after his conviction, Magnauta remains incarcerated,

130
00:11:57,280 --> 00:12:03,840
though his life behind bars has become somewhat controversial. In 2022, he was transferred from maximum

131
00:12:03,840 --> 00:12:13,440
security to medium security, a move that sparked parliamentary investigation and public outrage.

132
00:12:13,440 --> 00:12:22,000
Thanks for listening to 10 Minute Murder, Bingeable True Crime Stories. I'm Joe, I'm the host,

133
00:12:22,000 --> 00:12:27,040
and thank you for joining today. If you're a new listener, make sure you hit subscribe wherever you're

134
00:12:27,040 --> 00:12:32,000
listening. Go to the website 10minutemerder.com. You'll learn all about the podcast there and even

135
00:12:32,000 --> 00:12:37,440
send me an email if you want to do that. Speaking of, here is an email from one of you that listens.

136
00:12:37,440 --> 00:12:42,000
Hey Joe, I hope you're feeling better from your recent case of the flu. You mentioned that you were

137
00:12:42,000 --> 00:12:46,880
in Portland. Can you talk about your vacation? Was it something podcast related or just for fun?

138
00:12:46,880 --> 00:12:53,200
That's from Amy and Sacramento. Amy, thanks for the email. Thank you for the well wishes. You can hear,

139
00:12:53,200 --> 00:12:58,960
I don't sound fantastic. I'm still dealing with some symptoms. I don't get the flu very often,

140
00:12:58,960 --> 00:13:04,240
but when I do get it, it sticks with me for a while. It doesn't seem to let go right toward the end,

141
00:13:04,240 --> 00:13:10,320
and I am stuffy for a week or two afterward. That's what I'm dealing with right now. I feel a lot

142
00:13:10,320 --> 00:13:16,960
better than I did. The trip was completely for fun. Not podcast related at all. As a matter of

143
00:13:16,960 --> 00:13:22,080
fact, I tried to avoid murder topics while I was away. You can't completely because of what I do

144
00:13:22,080 --> 00:13:26,320
here in this podcast. I have to stay up on researching and things like that or I'll fall behind.

145
00:13:26,320 --> 00:13:30,720
So I did a little bit of that, but mostly it was just for fun. I'll tell you where I went. What I did.

146
00:13:30,720 --> 00:13:37,600
My partner, she is a travel writer, and she travels all over the world. Every now and then,

147
00:13:37,600 --> 00:13:44,640
I get to go with her. This trip, it was a place that I'd never been before. She'd been a little bit,

148
00:13:44,640 --> 00:13:49,280
but wanted to go explore a little bit more. We flew into Seattle, spent a couple of days there,

149
00:13:49,280 --> 00:13:56,160
loved Seattle, went over the ferry to Bainbridge Island. That's a gorgeous place itself. I traveled

150
00:13:56,160 --> 00:14:04,160
north and then west through Port Angeles. Cape Flattery went there and then came down south.

151
00:14:04,160 --> 00:14:10,160
And this is, by the way, over the span of like a week to ten days. It came south. It stayed in Forks,

152
00:14:10,160 --> 00:14:15,840
Washington for a couple of days. Found out that they didn't really film Twilight in Forks. That was

153
00:14:15,840 --> 00:14:20,480
a shocker to me. I was excited about seeing the different places they filmed the movies, but they

154
00:14:20,480 --> 00:14:25,600
didn't do that there. So it was still gorgeous. By the way, this is the most beautiful part of the

155
00:14:25,600 --> 00:14:31,040
country I've ever been to in my entire life. And I've been a lot of places. Gorgeous area. So out of

156
00:14:31,040 --> 00:14:38,640
Forks went south and then we went into Cannon Beach, Oregon, and then headed inland and we stayed

157
00:14:38,640 --> 00:14:43,600
in Portland for a couple of days. And that's where I got sick was in Portland. So I didn't get to spend

158
00:14:43,600 --> 00:14:48,400
a lot of time exploring there. It seems like a cool city, but I don't really know that much about

159
00:14:48,400 --> 00:14:55,040
it because I was in the bed. But yeah, it was 100% for fun. I mean, for me, it was for my partner. She was,

160
00:14:55,040 --> 00:15:00,080
you know, working kind of, you know, creating content as she does. But yeah, had a really good time.

161
00:15:00,080 --> 00:15:05,520
Thank you for asking. And that's going to do it. That is your episode for today. Thank you so much

162
00:15:05,520 --> 00:15:08,480
for listening to 10 Minute Murder.

163
00:15:08,480 --> 00:15:18,480
[Music]