Trying to piece together the events that led to Tracy Holloway's death, Kelly Siegler and Steve Spingola reenact the violent ...

While Kelly Siegler and the Cold Justice team reenact a killer's attack, they discuss potential motives.

For family members haunted by the unanswered questions about what happened to a loved one, there’s one cold case specialist they want on their side. That’s prosecutor Kelly Siegler, who leads Oxygen’s ...

Devoted mom Joan Bernal planned to take a holiday road trip with her family in December of 1988, but when plans suddenly shifted, Joan vanished, according to a case taking center stage in season eight ...

Its been more than two decades since Brandy Wilson disappeared leaving only her wedding rings behind. Authorities believe the Indiana mom likely met a sinister end, but the 2002 case has been ...