Fatal Vows: Lethal Love Triangle

Investigation Discovery’s series, *Fatal Vows: Lethal Love Triangle*, delves into the darkest side of romance, where passion and jealousy escalate into murder. Each episode dissects a real-life story of a seemingly stable relationship that is destroyed when a third person enters the picture. The series meticulously uncovers the intricate web of secrets, lies, and betrayal that transforms a once-loving partnership into a deadly confrontation. Through compelling reenactments and firsthand accounts from investigators and family members, the show exposes the warning signs and devastating outcomes when love turns to obsession. This true-crime series serves as a chilling reminder that a promise of forever can sometimes hide a motive for homicide. season 1 ended on January 13, 2024 sign up for a reminder.