Fatal Vows - Season 4 - Eps 12: Murder in the Cards
Gary and Helen have two kids, two cars, and a lot of love. When Gary's other love for blackjack becomes more of a habit than a hobby, he and Helen go to extraordinary lengths to recoup losses... leaving one behind bars and the other six feet under.
About Fatal Vows

Title: Fatal Vows
First Air Date: 2012-11-17
Last Air Date: 2020-04-20
Status: Ended
Rating: 7.375/10 (from 8 votes)
Language: EN
Seasons: 7
Total Episodes: 88
Network: Investigation Discovery
Genres: Crime, Documentary
Production Companies: CMJ Productions
Synopsis
When marriages fall apart, divorce can turn ugly - even deadly. From blushing brides turned cold-blooded killers to smitten grooms with shocking dark sides, the criminal psychology behind deadly divorces is examined. Guiding viewers through actual stories of love gone wrong are psychotherapist Stacy Kaiser and forensic psychologist Dr. Brian Russell, who analyze each couple to better understand how the marriage turned from flawed to fatal. .
Cast

Kathleen Fee
Narrator (voice)

Dr. Brian Russell
Series Forensic Psychologist

Stacy Kaiser
Series Psychotherapist