
A Preference for Poison
S1 : E19
TV-14 | 20 min | Aired: 01.19.17
When a Southern California high school teacher suddenly dies, it appears his death was due to natural causes. But once law enforcement starts looking into his widow, they uncover her treacherous past and her preference for using poison to kill.
Killer Mysteries the world's most notorious murders and takes you inside the minds of the killers.
Cast
Owen Thomas
Executive Producers
Mary Carole McDonnell, Peter McDonnell, Randy Ferrell, Mike Leonardo