Sept. 18, 2025

The Grim Sleeper: How a Pizza Crust Ended 25 Years of Terror

The Grim Sleeper: How a Pizza Crust Ended 25 Years of Terror

The Grim Sleeper: How a Pizza Crust Ended 25 Years of Terror The Grim Sleeper terrorized South Central Los Angeles for over two decades, targeting vulnerable women while hiding behind a facade of normalcy. Lonnie Franklin's 25-year killing spree...

The Grim Sleeper: How a Pizza Crust Ended 25 Years of Terror

The Grim Sleeper terrorized South Central Los Angeles for over two decades, targeting vulnerable women while hiding behind a facade of normalcy. Lonnie Franklin's 25-year killing spree included a mysterious 14-year break that earned him his chilling nickname. From his early conviction for gang rape in Germany to the undercover pizza operation that finally brought him down, this case reveals how systemic neglect allowed a predator to operate unchecked in communities that deserved better protection. We'll explore how family DNA, investigative persistence, and one discarded pizza crust finally delivered justice for at least ten victims and brought closure to families who waited decades for answers.

#GrimSleeper #LonnieFranklin #SouthLASerial #TrueCrimeStories #SerialKillerCold #DNAEvidence #CaliforniaSerial

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He photographed his victims, he kept trophies, and for 14 years he completely stopped killing,

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earning him one of the most unsettling nicknames in true crime history.

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The Grim sleeper operated in South Central LA for over two decades,

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and when police finally caught him, it wasn't through traditional detective work.

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It was through a piece of leftover pizza, and some seriously creative undercover work.

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[Music]

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Lonnie David Franklin Jr. entered this world on August 30th 1952

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in South Central Los Angeles. From the outside he seemed like any other kid growing up in the

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neighborhood, but by 1975 when he was 23 years old, Franklin's true nature revealed itself

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in the most horrific way possible. While stationed in Stuttgart, Germany with the army,

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Franklin and two other servicemen approached a 17 year old girl asking for directions.

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They offered her a ride home. The moment she got in the car, they held a knife to her

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throat and drove her to an isolated field where they gang raped her. Here's the thing that makes

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this even more disturbing. During the attack, this young woman kept her wits about her in the most

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extraordinary way. She pretended to be interested in Franklin, and he actually gave her his phone number.

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When she reported the crime, police used that number to track him down. Franklin and his accomplices

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had also photographed the assault, foreshadowing the documentation obsession that would define his

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later crimes. Franklin received a dishonorable discharge for this conviction, but the pattern was

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already established. Violence against women, documentation of his crimes, and an ability to present

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himself as trustworthy right up until the moment he wasn't. Back in Los Angeles during the mid-1980s,

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women in South Central started disappearing and then turning up dead. The LAPD eventually connected

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the dots and realized they had a serial killer on their hands. Someone systematically targeting black

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women who were sex workers and drug users. They called him the South Side Slayer. In the community,

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these murders had another name, the Strawberry Murders. Strawberry was street slang for women who traded

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sex for drugs, and someone was hunting them with methodical precision. Between 1983 and late 1985,

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at least 13 women were stabbed and strangled. The killer used the 25 caliber handgun for some of

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the murders, and by 1987, seven victims were definitively linked to that same weapon. Community

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leaders noticed something that should have been obvious to everyone. When Richard Ramirez,

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the Nightstalker, was terrorizing upscale areas of LA and San Francisco, the LAPD threw massive

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resources at catching him. Task forces, press conferences, the whole nine yards. But when poor

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black women were systematically being murdered in South Central, crickets. The criticism was so

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intense that the LAPD finally formed the South Side Slayer Task Force and increased the reward

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from $10,000 to $25,000. By January 1986, 15 murders had been linked to the case, but here's the

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problem. When you're playing catch-up instead of getting ahead of a serial killer, the results speak

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for themselves. The task force wound down later that year, partly because they theorized that maybe

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up to four different killers were responsible for all these murders. Over the next few years,

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they did solve some of the South Side Slayer cases, connecting them to other killers operating in

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the area. But those seven murders committed with the same 25 caliber handgun, those remained

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unsolved. Franklin's first confirmed victim was Deborah Jackson in August 1985. Would

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make Franklin different from other serial killers was what happened next. After his last known crime

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in 1988, he apparently stopped killing for 14 years. This hiatus wasn't unusual behavior for Franklin.

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Remember, this is someone who had already demonstrated the ability to compartmentalize

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violence. He lived a relatively normal life in South Central working various jobs,

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maintaining relationships. His neighbors described him as friendly, helpful, the kind of guy who

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would lend you tools or help with car repairs. But in 2002, Franklin resumed killing. This 14-year

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gap is what earned him the nickname "The Grim Sleeper" as if he'd been hibernating between murder

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sprees. Fast forward to May 2007, Janice Pieters was murdered, and this time investigators got lucky.

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DNA from her case matched at least 11 unsolved murders in LA. The LAPD secretly formed a new task force,

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and in 2008 they announced a $500,000 reward for information leading to the killer's capture.

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And they had that new nickname for him now, The Grim Sleeper. In March 2009, they caught another break.

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The sole survivor of a Grim Sleeper attack came forward with a description. A black man,

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in his early 30s, neat appearance, kind of geeky looking, wearing a black polo shirt tucked into

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khakis. She also provided details about his vehicle. Police labs couldn't find a direct DNA match

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in their database, but they found something almost as good. Similar DNA belonging to Christopher

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Franklin, who was obviously too young to be their killer. Christopher was Lonnie Franklin's son.

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And here's where the story gets really clever. Instead of approaching Franklin directly and

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potentially spooking him, investigators decided to get creative. They needed his DNA to make a definitive

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match, but they needed to obtain it legally and also without his knowledge. An undercover officer

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posed as a waiter at a restaurant where Franklin was eating pizza. Franklin didn't finish his pizza

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crust, and investigators collected it after he left. That discarded pizza crust provided the DNA

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sample that definitively linked Lonnie Franklin to the Grim Sleeper murders. On July 7, 2010,

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Franklin was arrested at his home on West 81st Street and South Central LA. The investigation that

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followed revealed the full scope of his crimes. When investigators searched Franklin's home, they

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discovered over a thousand photographs and several hundred hours of video. The images showed mainly

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black women across a wide age range, from teenagers to middle-aged and older women, often nude or

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in compromising positions. Many appeared unconscious. These photographs dated back 30 years,

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providing a visual timeline of Franklin's criminal activities. Police believe he took most of

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these pictures himself, documenting both conscious and unconscious victims. During questioning,

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investigators laid out photo after photo of victims that DNA evidence linked to Franklin.

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He denied knowing any of them, but as the interview continued, Franklin's mask began to slip.

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He started insulting the victims, revealing the contempt he held for the women whose lives he had taken.

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The most disturbing moment came when investigators mentioned DNA evidence. Franklin responded with a phrase

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that still makes investigators cringe. DNA juice. It was a callous, almost dismissive reference

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to the scientific evidence that would ultimately convict him. Franklin was charged with 10 murders and

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one attempted murder and held without bail. His trial began February 2016 after numerous delays.

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The prosecution presented overwhelming DNA evidence, survivor testimony, and the disturbing

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collection of photographs found in his home. On May 5, 2016, after nearly three months of trial,

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in the day and a half of jury deliberation, Franklin was convicted on all counts.

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The jury had seen enough evidence to conclude that this unassuming South Central residence was

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responsible for one of Los Angeles's most prolonged serial killing sprees. One month later,

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he was sentenced to death. On March 28, 2020, Lonnie Franklin was found

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unresponsive in his cell at San Quentin Prison at approximately 7.20 pm. He was pronounced dead at 7.43 pm.

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An autopsy was ordered to determine the cause of death, but there were no signs of trauma.

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Franklin died of natural causes while on death row, taking whatever additional secrets he might have

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held to his grave. Investigators believe there were additional victims during Franklin's supposed 14-year

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hiatus. The sheer volume of photographs and videos found in his home suggests his criminal activity

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never truly stopped, even if the murders did. The grim sleeper case represents both the best

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and the worst of criminal justice. It shows how advances in DNA technology and creative police

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work can solve seemingly impossible cases, but it also highlights how systematic neglect

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of vulnerable communities can allow predators to operate unchecked for decades.

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Thank you for listening to 10-minute murder bingeable true crime stories. I'm Joe,

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nice to meet you. If you've got an email you want to send me, you can fire that thing off to me right

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now. Joe at 10minuteMurder.com and let me quickly jump into this. Let's talk about this email. Hey, Joe,

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if you could go back and witness one famous case unfold in real time, would you pick the investigation

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stage or the trial? Which part do you think you'd find more fascinating? That's from Claire and Tampa.

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Let me tell you Claire, that's a very good question and one that I've never actually thought about.

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And the answer for me is pretty simple. It's the investigation stage because I already read up so

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much on the trial stage, but that's where a lot of this information comes from is what happens in

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the trial. That's where they present their evidence. Here's what happened in the case. Here's the

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result of it. So that's a lot of what you hear here. We don't get always the investigation stuff

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that's not uncovered in the trial. And specifically, the part that would interest me most is probably the,

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if like if the FBI is doing a criminal profile on someone like the show, "Mine Hunters," I love that.

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And I hate that they canceled that Netflix. It was fantastic. I love that show. But the whole criminal

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profile, how they try to figure out what this person could do for a living. If it's a male or female,

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it's almost always a male. If it's an African-American or if it's a white guy, it's almost always a white

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guy. You get my point though. They can usually put it right there close to what it actually is.

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Now, they're wrong sometimes, obviously. But just that whole science is so interesting to me.

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The whole aspect of profiling. So definitely the investigation stage would interest me most,

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and specifically criminal profiling. And thanks again, Claire, for the great email.

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Hey, if you're a new listener to the podcast, make sure you hit subscribe right now. It's very

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important. It's going to help you find the podcast more easily, help you catch up on back episodes.

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So hit subscribe wherever you're listening right now. And you can go to 10minuteMurder.com,

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catch up on everything that there is to know about the podcast, and then follow me on social media.

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Pretty simple. Again, thank you so much for listening to 10 Minute Murder. We'll see you next time.