![Diabolical](https://image.tmdb.org/t/p/w342/aso4yAZt9NbKfvRpIYlbqqhCQV6.jpg)
3 Season
30 Episode
Diabolical - Season 1 Episode 3 'Til Death Do We Part
Lyle and Carol Kopenskey are high school sweethearts who marry after graduation; after 40 years of marriage, one of them becomes involved in an extra-marital affair that leads to cold-blooded murder.
- Year: 2020
- Country: Canada, United States of America
- Genre: Crime, Documentary, Family, Reality
- Studio: Investigation Discovery
- Keyword: homicide, murder
- Director:
- Cast: Ross Huguet