I Knew My Murderer - Season 1 - Eps 16: Black Widower
Over the course of two decades, black widower Robert Spangler murders two wives and two of his children in order to free himself to remarry.
About I Knew My Murderer

Title: I Knew My Murderer
First Air Date: 2020-07-06
Last Air Date: 2020-07-16
Status: Returning Series
Rating: 0/10 (from 0 votes)
Language: EN
Seasons: 1
Total Episodes: 18
Network: Unknown
Genres: Crime, Documentary, Mystery
Production Companies: Unknown
Synopsis
This true crime series investigates shocking cases of people murdered by those close to them. From couples and friends to co-workers and relatives, each episode tells a single story of a deep relationship that turned deadly and of crimes fuelled by jealousy, rage, greed, unrequited love and hatred. Chilling cases involve murderous husbands and money-grabbing wives, lethal love triangles and deadly feuds.
Cast

Cheryl Arutt
Self