Plot hole: When Jason is going next door to chase after Trish, he pulls Jimbo's body down from the doorway and begins walking towards Trish's cabin. He is seen walking by himself. However in the next scene, he throws Rob's body through the window. There was no time for him to go back and get the body. (01:17:15)

Friday the 13th: The Final Chapter (1984)
1 plot hole - chronological order
Directed by: Joseph Zito
Starring: Crispin Glover, Corey Feldman, Peter Barton, Erich Anderson, Judie Aronson, Kimberly Beck
Genres: Horror

Continuity mistake: When Trish's car stops, the licence plate goes from dirty to clean. (00:28:10)
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Answer: Jason killed her. There was a scene shot but never shown where Trish discovers her mom's body.
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