Clancy Brown as Montgomery Dark

Caitlin Custer as Sam

Sarah Hay as Carol

Mike C. Nelson as Dr Harold Kubler

Jacob Elordi as Jake

Barak Hardley as Wendell Owens/Deputy Barns

Christine Kilmer as Emma

Ben Hethcoat as The Killer

Jennifer Irwin as Margaret

James Bachman as Ralph Wilkes

Alison Gallaher as Mrs. Debra Kubler

Phyllis Applegate as Mrs. Avery

Brennan Murray as Connor

Ema Horvath as Sandra

Michael Bow as Todd

Tom Woodruff Jr. as Burke

Tristan Byon as Bill

Anthony Fontana as College Student

Clavacia Smith as Frat Brother

Ben Kleiman as Frat Brother

Eric Warwick as Frat Brother

Dylan Sharon as Frat Brother

Bradley Bundlie as Logan Kubler

DeMorge Brown as Don Weaver

Trian Long Smith as Nora Waters

Joe Hartzler as Deputy Wilkes

Robert Craighead as Detective Lou Mass

Sam Eidson as The Slasher

Kayli Hernandez as Sally

Kirk C. Johnson as Kirk

Josephine McAdam as Faye

Katie Folger as Kirk's Girlfriend