Birthday Bash (2018)

It's 1987, and Kristin is the new girl in town. With the insistence of her cousin, Natalie, Kristin is forced to attend the birthday party of Jennifer- the most popular girl in school. Upon their arrival, Kristin discovers Springdale High's elite do not take kindly to strangers, with Jennifer being the worst of the bunch. But tonight, high school reputations are the least of their worries. With recent news of a homicidal maniac escaping a nearby hospital, party guests begin to disappear one by one...