The case that turned a pregnant woman’s disappearance into a national obsession is exploding back into the headlines, as the Los Angeles Innocence Project and a new A&E documentary present evidence that could upend the conviction of Scott Peterson. For 23 years, the question has haunted true crime lovers and legal minds alike: Did Scott Peterson murder his wife Laci and their unborn son Conner on Christmas Eve 2002? Now, a two-part documentary titled “Scott Peterson: The New Evidence” argues that the answer may be far more complicated—and that Peterson may have been denied a fair trial.
The documentary, now streaming on A&E, follows the Los Angeles Innocence Project as it pushes forward scientific evidence that suggests Peterson is innocent. The Innocence Project has spent two years investigating the case, and its findings have already begun to challenge the narrative that made Peterson one of the most vilified men in America.
Chris Pixley, a veteran defense attorney and ABC News legal analyst who is featured in the documentary, told “Criminally Obsessed” host Anna Emerson that the new evidence is overwhelming.
“The evidence is really overwhelming against the state,” Pixley said. “I have absolutely no hesitation in saying that, for the litany of reasons we’ve been able to demonstrate, his constitutional rights were violated. He was deprived of the right to a fair trial.”
The case dates back to Christmas Eve 2002, when Laci Peterson, eight months pregnant with her son Conner, vanished from her home in Modesto, California. Her husband, Scott, reported her missing, and the case became a media firestorm. Months later, the bodies of Laci and Conner were recovered on the shores of the San Francisco Bay, a gruesome discovery that led to Scott Peterson’s arrest and eventual conviction for two counts of murder.
Peterson has always maintained his innocence, and now the Los Angeles Innocence Project is putting forward fresh scientific evidence that could change everything. The documentary retraces the investigation, pokes holes in the prosecution’s timeline, and introduces new witnesses who say Laci was seen alive after Scott had already left home.
One of the most striking claims involves a burglary that took place directly across the street from the Peterson home.
Pixley explained that while police immediately dismissed the burglary as unrelated to Laci’s disappearance, the documentary shows that the crime actually occurred on the same day Laci vanished. “That crime didn’t happen on the day after Christmas—it happened the day before Christmas, and that’s the day Laci went missing,” Pixley said.
The burglary evidence was reportedly destroyed by police, according to the Innocence Project.
The documentary also reveals that a massive media presence on the street in the days following Laci’s disappearance would have made it impossible for anyone to remove stolen items without being noticed, undercutting the police theory that the burglary was unrelated.
Perhaps even more significant are the 15 eyewitnesses who told investigators they saw Laci walking her dog on the day she vanished. Nearly all of them placed her at a time after Scott Peterson had already left for the San Francisco Bay, which the defense says is critical.
“If any of them are right, then Scott Peterson had nothing to do with her disappearance,” Pixley told Emerson.
Those eyewitnesses, according to Pixley, were dismissed or mistreated by the media and police because their accounts did not fit the emerging narrative. “Most of them recognized that witnesses who were stepping forward were getting really bad treatment in the media,” Pixley said.
“It didn’t fit the narrative.”
The documentary also focuses on a set of handwritten notes recovered from the Peterson home during a search warrant. The prosecution had long argued that Scott Peterson secretly purchased a boat and kept it hidden from his wife and her family as part of a planned murder.
But the notes, which were never turned over to the defense, contain handwriting from phone calls to marine supply stores, pricing items like anchors.
Independent handwriting analysts featured in the documentary say the notes are in Laci Peterson’s handwriting, not Scott’s. That means Laci knew about the boat, directly contradicting a key prosecution claim.
“This is evidence that she knew about the boat,” Pixley said. The state argued that Laci had a nautical theme for Conner’s nursery, but Pixley dismissed that explanation: “She wasn’t buying live weighted anchors to hang over the crib.”
The prosecution’s theory relied heavily on the idea that Scott used the boat to dump Laci’s body in the bay.
But new science using Delft 3D technology—which did not exist at the time of the trial—shows that Laci’s body was likely placed in the bay from a land-based location, not from any point near where Scott had launched his boat.
“We’re able to analyze the wave patterns and historical information,” Pixley said, “and the new science shows that Laci Peterson’s body was likely placed in the bay from a land-based location, not anywhere near where Scott Peterson was.” That finding directly challenges the testimony of the state’s hydrology expert, who used older technology to reverse-engineer where the body entered the water.
The documentary also explores the death of Conner Peterson. Science used at trial to date the unborn child’s age was limited, but modern longitudinal studies now suggest Conner may have died later than the prosecution claimed. “The likelihood is that Conner Peterson died—meaning Laci Peterson died—sometime between four days and two weeks after Laci went missing,” Pixley said.
If Conner was still alive after December 24, and Laci was alive during that time, then Scott Peterson could not have been involved in their deaths, because he was under surveillance and away from the area. “This is the kind of evidence that changes cases forever,” Pixley said.
The documentary also raises serious questions about police conduct, including the withholding of exculpatory evidence and the destruction of evidence related to the burglary.
Pixley pointed to confirmation bias as a driving force. “The idea that evidence was excluded and withheld, and in some cases destroyed, is something that matters for all of us,” he said.
“But for the grace of God, any one of us can find ourselves in that situation,” Pixley continued.
“Whether you like Scott Peterson or you don’t, the larger question is whether he got a fair trial.”
The Los Angeles Innocence Project only takes cases where it believes it can prove actual innocence, Pixley noted. They were contacted by Peterson’s family, but the project conducted a full two-year investigation before concluding that Peterson deserves another look.
“They absolutely believe in his innocence,” Pixley said.
The new scientific evidence is already making its way through the legal system. Pixley predicted the case will continue up the chain to the California Supreme Court and potentially to the federal courts.
“This evidence is going to be reviewed, and it’s going to be reviewed at the highest level,” he said.
He acknowledged that public opinion has been heavily against Peterson for decades, but he drew a parallel to the Menendez brothers, whose case was reopened after a Netflix series changed the public narrative. “I represented Eric and Lyle Menendez for ten years,” Pixley said.
“It was very hard to get relief without changing the narrative. Fast forward a decade later, Ryan Murphy’s series changed the narrative, and now they’re parole eligible.”
Pixley believes the A&E documentary is the first step in changing the narrative for Scott Peterson as well.
“I think the narrative is changing,” he said.
The question of whether Peterson will ever be freed remains uncertain, but the documentary makes one thing clear: the case is far from closed. Anna Emerson, the host of “Criminally Obsessed,” who has followed the case for years, said she was shocked by what the filmmakers uncovered.
“Honestly, he had me questioning things that I thought I’d settled long ago,” she said.
One of the most powerful moments in the documentary is when Pixley walks through the tiny homes in the neighborhood where Laci Peterson disappeared. He points out that the houses are so close together that one could throw a baseball from porch to porch.
The burglary happened right across the street, and Laci was known to be the kind of person who would confront someone committing a crime in her neighborhood.
The prosecution’s case against Scott Peterson relied heavily on his 𝒶𝒻𝒻𝒶𝒾𝓇 with Amber Frey, a massage therapist, and the timing of his fishing trip to the bay. But the new evidence suggests that the timeline itself may have been built on faulty assumptions.
If Laci was alive after Scott left, or if she was seen by witnesses after that time, the entire prosecution theory collapses.
The documentary also exposes what Pixley describes as a pattern of police misconduct. Search warrants were executed on the Peterson home, and the public was led to believe they yielded damning evidence.
But at trial, it became clear that no significant evidence was recovered. “They got no evidence from any of the search warrants,” Pixley said.
The case has been a topic of endless debate among true crime enthusiasts, and the new documentary is already stirring fresh conversation online.
Supporters of Peterson have long claimed his innocence, and now they have a new platform. But critics warn that the Innocence Project’s findings have not yet been tested in court.
Pixley was careful to note that the documentary does not necessarily prove Peterson is innocent, but it raises serious doubts about the fairness of his trial.
“What’s being tested here is whether he received a fair trial,” he said. “The answer is no.”
The legal standard for overturning a conviction is high, but the combination of new eyewitness testimony, new scientific evidence, and evidence of police misconduct could be enough to warrant a new trial.
“That’s enough for me to say that Scott is deserving of a new trial,” Pixley said.
The documentary also includes interviews with independent experts who have no stake in the case. Pixley was surprised to find that these experts pointed out even more problems with the prosecution’s evidence than the Innocence Project had originally identified.
“In almost every case, the experts pointed things out that supported what the Innocence Project was saying,” he said.
One of those experts is Mark Godsey, a professor who has studied confirmation bias in criminal investigations. Pixley pressed Godsey on whether investigators who deliberately withheld or destroyed evidence could truly be acting in good faith.
“At some point, when you start destroying evidence, you have to know what you’re doing,” Pixley said.
Godsey’s response, according to Pixley, was that confirmation bias can be so powerful that investigators genuinely believe they are doing the right thing. That conversation is one of the most compelling moments in the documentary.
The timing of the documentary is notable, coming more than two decades after the crimes. The Los Angeles Innocence Project filed a habeas petition on behalf of Peterson in 2024, and the court has yet to rule on the new evidence. The documentary follows that legal battle in real time.
Pixley said he believes whoever is truly responsible for Laci and Conner’s deaths will eventually be identified if the case is fully reopened. “The new science is pointing us more and more narrowly toward what actually happened in that 12-to-24-hour period,” he said. “I think the evidence in this case is going to be fairly reviewed.”
He also emphasized that the case matters beyond Scott Peterson. “This matters that we can count on police and prosecutors to turn over every stone in their investigation,” he said. “The idea that evidence was withheld and destroyed is something that doesn’t just matter for Scott Peterson.
It matters for all of us.”
The documentary’s title, “Scott Peterson: The New Evidence,” is not just about scientific data. It is about a full re-examination of a case that many people thought was closed.
The filmmakers spent months retracing the steps of the investigation, talking to witnesses who had been ignored, and revisiting physical evidence that had been locked away for years.
Anna Emerson asked Pixley whether he believed someone else could be held responsible for the murders. “I not only think Scott Peterson’s rights are going to be fairly reviewed,” he said, “but I think the evidence in this case will be fairly reviewed.”
For now, Scott Peterson remains in prison, serving a life sentence without the possibility of parole. But the new documentary and the work of the Los Angeles Innocence Project have opened a door that many thought was sealed forever. The question is no longer simply whether Scott Peterson is guilty or innocent—it is whether the system that convicted him can be trusted to admit its own failures.
As the documentary makes clear, the evidence that was ignored, destroyed, or withheld may be the very evidence that proves Peterson was telling the truth all along. And for a case that has obsessed the nation for more than two decades, that would be the bombshell of a lifetime.
The show “Criminally Obsessed” has been flooded with comments from viewers who are reconsidering what they thought they knew about the case.
Many are asking the same question: If the new evidence is real, why was it hidden for so long? The documentary suggests that the answer lies in a combination of confirmation bias, media pressure, and a criminal justice system that often prioritizes conviction over truth.
Chris Pixley’s work in the documentary has been praised by legal commentators, but he remains measured.
He knows that changing the narrative is only the first step in a long legal battle. Still, he believes the case is stronger than ever. “The new evidence changes the narrative completely,” he said.
The Los Angeles Innocence Project’s decision to take the case is itself significant. The organization receives thousands of requests from prisoners and their families and only accepts cases where it believes actual innocence can be proven. Their willingness to take on Scott Peterson’s case—despite his unpopularity—signals that they found something worthy of investigation.
In the documentary, Pixley visits the site where Laci’s body was found on the Richmond shoreline. He explains how the new Delft 3D technology allows scientists to simulate water currents and tides with unprecedented accuracy. The results indicate that Laci’s body entered the water from land, not from a boat, which directly contradicts the prosecution’s theory.
The implications are enormous. If Laci’s body was not dumped from Scott Peterson’s boat, then the timeline of the prosecution’s case falls apart. Combined with the eyewitness testimony and the handwriting notes, the documentary paints a picture of a prosecution that was determined to convict Scott Peterson at any cost.
Pixley also addressed the fact that the state’s expert witness used outdated technology. “In that space, he was asked to do that analysis with the technology available at the time, and he couldn’t,” Pixley said. “The new science doesn’t just question the old science—it completely undermines it.”
The documentary is expected to revive public interest in the case and put pressure on the courts to take the new evidence seriously. Legal experts say that while the path to a new trial is difficult, it is not impossible, especially when new evidence of constitutional violations emerges.
For now, the family of Laci Peterson continues to believe in Scott’s guilt.
But for many others, the documentary has raised doubts that will not easily be dismissed. The same man who was once called “the most hated man in America” may end up having the last word.
The case of Scott Peterson is far from over.
With the release of “Scott Peterson: The New Evidence,” a new chapter has begun. Whether it ends in exoneration or simply in a new trial, one thing is certain: the truth is finally getting its day in court.
