TV SERIES
Monsters Inside: The 24 Faces of Billy Milligan
DocumentaryCrime
In the late 1970s, an accused serial rapist claims multiple personalities control his behavior, setting off a legal odyssey that captivates America.
Top cast
- Kathy PrestonSelf. Billy's Sister.
- Jim MorrisonSelf. Billy's Brother.
- George HardingSelf. Psychiatrist.
- Jim MurraySelf. Billy's Friend.
- Sheila PorterSelf. Psychologist.
- Sharon LansingSelf. Billy's Childhood Friend.
- Pam FlynnSelf. Billy's Childhood Friend.
- Terry ShermanSelf. Prosecutor.
- Lewis WilliamsSelf. Attorney.
- Ron O'BrienSelf. Prosecutor.
- Jamie SchmerbeckSelf. Frmr. Student at OSU, Social Worker Public.
- Bob BaumgardtSelf. Billy's Former Brother-in-law.
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Availability can change as licenses rotate — confirm on the provider’s page before subscribing. Last checked: 14 Jul 2026.