Kelly Siegler

Kelly Siegler, of ‘Cold Justice,’ says circumstantial evidence can be more important than DNA and talks about the important work the team does before new episodes of the investigative show return Saturday, July 10 at 8/7c on Oxygen.

From August 26 to 30, Oxygen offers a lineup of the greediest killers looking to cash in on death.

Keith Jones was shot in the head at the Tides Motel in Fort Myers.

In Oxygen shows and specials like "Cold Justice," "Seduced By Evil," and "Final Appeal," the focus is placed on finding justice, whether it's for victims or the wrongfully accused.

Three years after the brutal shooting death of young Florida mom Heyzel Obando, Oxygen’s “Cold Justice” pitched in with the Fort Myers Police Department to help nab a suspect.

The “Cold Justice” team helped bring about arrests in the cold case murders of Cynthia Smith, Heyzel Obando, Johnnie Allbritton, and more.

Kelly Siegler narrates the 360-degree video recreating the crime scene of the murder of Thora Kjelsrud, one of the subjects of the season premiere of "Cold Justice."

Both series are in pre-production and are set to return in 2018.