14 Season
400 Episode
Forensic Files - Season 10 Episode 33 Penchant for Poison (2011)
Three seemingly unrelated deaths proved to be serial murders. The killer had been careful – he used poison which had no taste or odor. Fortunately for investigators, it also had a unique chemical signature.
- Country : United States of America, Germany
- Genre : Crime, Documentary
- Studio : TLC, truTV, Court TV
- Director :
- Cast : Peter Thomas
