Sam’s having a bad trip home. There’s nobody at any rest stops, and his wife won’t take his calls. When his car breaks down, Sam steps out and sees a strange red light in the sky. Things quickly go from bad to worse when masked maniacs soon start hunting him, insisting that he’s a killer who’s been menacing locals. As Sam struggles to repel his attackers, he must unravel the mystery of what’s happening to him before it’s too late. Like an episode of “Black Mirror” if it was directed by the spawn of David Lynch and Rob Zombie, SAM WAS HERE traps viewers inside a gruesome waking nightmare from which there is no escape. A SHUDDER EXCLUSIVE