Watch full episodes of Cold Justice on the Oxygen App. Parker’s violent 1997 murder is the focus of an all-new Cold Justice, airing Saturday, Oct. 18, at 8/7c on Oxygen, as prosecutor Kelly Siegler, ...

Kelly Siegler and Steve Spingola vent their feelings about flaws in the American justice system that lead to cold cases that could have been solved.

The season eight finale of the true-crime reality docuseries Cold Justice premieres on Oxygen Saturday, Nov. 15 at 8/7c. The season finale episode follows the show’s investigators, Kelly and Steve, as ...