Modesto, California — Decades after her testimony played a crucial role in one of the most infamous murder trials in American history, Amber Frey — Scott Peterson’s former mistress — is once again drawing public interest as renewed attention falls on the Laci Peterson case.

Frey, a massage therapist at the time, became a central prosecution witness after coming forward about her affair with Peterson. She secretly recorded phone conversations with him for authorities and testified during his 2004 trial, helping secure his conviction for the murders of his pregnant wife Laci and their unborn son Conner.

Her Role in the Case

Peterson was having an extramarital affair with Frey when Laci disappeared on Christmas Eve 2002. Frey contacted police after learning Peterson had told her he was a widower. Her recordings and testimony revealed inconsistencies in his story and painted a picture of deception that resonated strongly with the jury.

Life Today

Now in her late 40s, Frey has largely stepped out of the media spotlight. She has raised two children in California, worked as a massage therapist, and briefly owned a spa. She also served as a brand ambassador for a fitness supplements company and published a 2005 memoir titled Witness: For the Prosecution of Scott Peterson.

In rare interviews, Frey has expressed no regrets about her decision to cooperate with authorities. “It wasn’t about me,” she said in a 2015 TODAY show appearance. “There was a missing woman carrying a child… I would do it all over again.” She has stated she would testify again if needed, emphasizing that “the truth doesn’t change over time.”

Ongoing Public Fascination

The Peterson case continues to generate headlines with new documentaries, such as A&E’s Scott Peterson: The New Evidence, and legal appeals. Scott Peterson, serving a life sentence without parole, has seen multiple bids to overturn his conviction denied in recent years. Frey’s story remains inextricably linked to the enduring public interest in the tragedy.

While Frey has rebuilt a quieter life focused on family, the case’s cultural impact ensures that her role as a key witness will continue to be revisited whenever the Peterson saga resurfaces.

Sources:

• People Magazine