A masked killer named Pretty Boy takes a blind woman from her home in the Hollywood hills and crashes a Valentine's Day party where the bloodshed continues.
Practical Effects
Pretty Boy's mask actually slaps, no notes.

Director
Marcel Walz
Trivia, insights & behind the scenes
Sarah French is actually visually impaired, making this one of the rare instances of authentic disability casting in horror—shame about everything else.
Director Marcel Walz made 'Blind' (2019) with French, so this is technically their blind-woman-in-peril cinematic universe. Hollywood, baby.