Plot Synopsis

Based on the Marvel Comics characters, HELSTROM is a one-hour drama series that follows Daimon and Ana Helstrom -- the son and daughter of mysterious and powerful serial killer Victoria Helstrom -- as they track down the worst of humanity, using their own attitude and skills. The story opens with Daimon investigating a possessed young boy in Oregon; meanwhile in San Francisco, Ana is staging an auction to expose a criminal. Disturbing events at St. Teresa's cause concern as the siblings estranged Mother remains hospitalized. On Friday, October 16, 2020 at 3:01am ET/12:01am PT, Hulu released the entire 10-episode first season of HELSTROM.