While Gil has always insisted his wife walked away on her own volition, the Cold Justice team developed another theory.

Learn more about the alleged horrific acts serial killer Joseph Naso's former wife, Judith, said she was subject to while married to him.

Find out what happened to William "Bill" Noguera, who was on death row at San Quentin Rehabilitation Center, and revealed details about Joseph Naso's crimes.

Learn more about the shocking death of Boston-area teacher’s aide Sandra Birchmore, who was pregnant when she was found dead ...

Bill Noguera gets a written confession from serial killer Joseph Naso, cracking open another cold case from his ???List of 10 ...

Learn more about Sarita Woerheide's emotional meeting with Cold Justice prosecutor Kelly Siegler, years after her mom Joan ...

Here's everything you need to know about Oxygen's new show, The Death Investigator with Barbara Butcher, including premiere ...

Learn more about Laken Snelling, the University of Kentucky student accused of hiding her dead baby in a closet, who's now ...

Learn more about Daniel A. Kearney's arrest in connection with the killing of his boyfriend, Damian Poole, who was found shot ...

Retired Detective Ken Mains and inmate Bill Noguera uncover chilling new details about serial killer Joseph Naso???who posed as a pro baseball team's photographer to hunt women and may have gone on a ...

The Cold Justice team tackles the disappearance of a loving mother who allegedly disappeared during a family vacation. The investigation uncovers evidence that she never left town alive.

Learn more about the fatal shootings of Melissa Cui Domingo and her mom, Elizabeth Cui Domingo, in Augusta, Georgia, and the ...