A clown costume. A murder. 30 years to solve. In this full episode of "48 Hours," Peter Van Sant investigates the bizarre killing of Marlene Warren, a crime that remained shrouded in mystery for decades. Then, join Peter and producer Ruth Chenetz for the "Post Mortem" discussion, uncovering shocking details, evidence mishandling, and the unexpected twist that almost led to the killer's acquittal. Plus, hear about that hilarious neighborhood dog who crashed Peter's interview! Prepare to be captivated by this true crime story that blends the macabre with the unexpectedly comedic.
