Multiple Personalities

Multiple Personalities

Available on Investigation Discovery, Food Network, Science Channel, Discovery, TLC, Travel Channel, HGTV, Prime Video, discovery+, Hulu, Sling TV, Max, Animal Planet, Philo, AHC GO, Destination America GO, Discovery Life GO, Cooking Channel
S1 E2: Ken Bianchi claims responsibility for the Hillside Strangler murders in LA. But there's a catch -- he blames the murders on his multiple personality 'Steve' and his cousin Angelo Buono. Investigators must determine if he's credible or a pathological liar.