Hell of a Summer centers on a 24-year-old camp counselor named Jason Hochberg (Fred Hechinger), who arrives at Camp Pineway thinking his biggest problem is that he feels out of touch with his teenage co-workers. What he doesn’t know is that a masked killer is lurking on the campgrounds, brutally picking counselors off one by one.

Co-directed by Billy Bryk and Finn Wolfhard, Hell of a Summer also stars Finn Wolfhard, Pardis Saremi, D’Pharaoh Woon-A-Tai, Abby Quinn, Billy Bryk, Rosebud Baker, Julia Lalonde, Matthew Finlan, Susan Coyne, Daniel Gravelle, Krista Nazaire and Julia Doyle.