Headcase is a Horror, Thriller film that follows in her reach for fame, wannabe influencer Kylie finds herself having to lurk in the shadows after a cheeky hit-and-run threatens to derail her coveted brand partnership. A feature adaptation of the 2025 short film of the same name. Headcase is not currently listed with streaming providers in your selected region, but availability can change over time. Fans of horror movies may also want to explore similar titles below.