World's Most Evil Killers Season 8 Episode 4 Richard Biegenwald 2023
8.2/10 by 4 users
Over a 25-year career of murder, Richard Biegenwald killed at least six people as he sought out ever more violent and inventive ways of dealing death.
- Released: 2023-12-14
- Runtime: 60 minutes
- Genre: Documentary
- Stars:
- Director:
- Source: CWR-CRB
