After sitcom star Willow tweets herself into infamy and stumbles blind-drunk into a swimming pool, her agent ships her off to Camp Castaway. Nestled deep in upstate New York, Castaway is a summer camp for adults who are desperate to leave their mistakes behind. No real names, no phones . . . no way to call for help.

Willow's fellow campers seem okay. Her own favorite actress is even here, making a s'more. And did that jaded writer, Dani, just wink at her? But the peaceful vibe is shattered when one of the campers vanishes and Willow finds a mutilated doll in her room with a threatening message rolled up inside its mouth. Terror grips the group, campers begin to lose their heads--literally--and disturbing past deeds come to light.

Is Willow about to get cancelled all over again, this time for good?