The Dr. Oz Show

True Crime: Mistress Who Helped Cover Up the Brutal Murder of Mom Kelsey Berreth Walks Free (12x139)

Air date: Apr 22, 2021

What information Patrick Frazee's girlfriend may have given police to get a plea deal despite her involvement in his fiancée's horrific murder; a new look at serial killer John Wayne Gacy, and whether there are more victims.