VARIETY: Mena Suvari, Skeet Ulrich, Elizabeth Marvel, Lin Shaye, Alicia Sanz and Nick Stahl have joined the cast of “Devoted,” an upcoming horror film from writer and director Richard J. Bosner.
The film follows a woman (Suvari), who takes guardianship of her estranged sister (Marvel), the only survivor of a recent mass cult suicide. Yet her happiness at their reunion soon turns to terror as her sister’s influence turns her and her husband’s (Ulrich) life into a savage nightmare.