World's Most Evil Killers
S08E0444 min· aired 12/14/2023
Richard Biegenwald
TMDb8.0
Overview
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.
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.