Happy Death Day (2017) is a Comedy, Horror, Mystery film that follows caught in a bizarre and terrifying time warp, college student Tree finds herself repeatedly reliving the day of her murder, ultimately realizing that she must identify the killer and the reason for her death before her chances of survival run out. Currently, you can watch Happy Death Day on HBO Max Amazon Channel, YouTube TV, Cinemax Amazon Channel, HBO Max. Streaming availability may vary by country and platform over time. It has a user rating of 6.7 out of 10 from 6,585 votes. Fans of comedy movies may also want to explore similar titles below.