After years of being independent in Miami, 31-year-old property manager Aileen Seiden was living happily when she reconnected with an old friend from High School, Zachary Abell. While the two became romantically involved, Zach refused to leave his other girlfriend, Christina Araujo. While Zach convinced Aileen to join their relationship, she was unaware that both of them had extremely violent tendencies. What followed was years of abuse within this throuple, a two-week road trip, a mysterious hotel room, and a question: who killed Aileen Seiden?