Friday the 13th: The Final Chapter (1984)

Revealing mistake: When Jason rips Jimbo from the door, it shows a close up of his hand. Looks and tears like rubber. (01:17:15)

Samantha: Come on, Sara. Strip and dip.
Sara: Sam, I said no.
Samantha: Well then, I'm gonna go under and stay under until you do.

Trivia: When Judie Aronson, who plays Samantha, was filming the scene in the raft where she gets killed, they were doing so many takes. She was wet and cold and wanted to warm up. The director refused until he got the shot he wanted which made Judie cry and freak out. Ted White, who played Jason, was so upset about this that he demanded they get her a blanket and let her get warmed up or he would walk off the set and not come back. Needless to say, Judie got warmed up very quickly.

Question: What happens to Tommy and Trish's mom? We never see what happens to her after something startles her outside.