Emmy nominee Meghann Fahy, breakout star of White Lotus and The Perfect Couple, plays Violet, a widowed mother on her first date in years who arrives at an upscale restaurant where she is relieved to find that her boyfriend, Henry (It Ends with Us; Brandon Sklenar), is more charming and handsome than she expected. But their chemistry begins to sour when Violet becomes irritated and then terrified by a series of anonymous messages on her phone. She is told not to tell anyone and to follow instructions or the hooded figure she sees on her home security cameras will kill Violet’s youngest son and babysitting sister. Violet must do exactly as instructed or everyone she loves will die. Her unseen tormentor’s final directive? Kill Henry.