A seemingly upstanding husband and father stands accused of foul play by his ex-wife, who suspects him of poisoning his subsequent wife in this psychological thriller based on a true story. Determined to reveal the truth, the ex-wife investigates her former husband's sinister side, uncovering a trail of deception and murder. As the investigation unfolds, the motive behind the killings is revealed to be jealousy and a desire to get rid of his wives and start anew. With a toxic mix of selenium and cyanide, the husband's true nature is exposed, leading to a shocking conclusion that will leave you questioning the depths of human depravity.

Lethal Vows is currently unavailable to stream in USA on the streaming services we have in our catalogue

Some movies that have similar genres and were produced around the same time as Lethal Vows include The Usual Suspects, The Talented Mr. Ripley, The Green Mile, Catch Me If You Can, Requiem for a Dream, To Die For.