Other mistake: In the beginning of the scene where Gage is killed by the Orinco truck, the truck leaves the plant. The number on the trailer is marked T-80. In the scene, the truck rolls over in the accident. In later scenes where Rachel hitches a ride home with another Orinco truck, the number on the trailer is also marked T-80.
Pet Sematary (1989)
1 other mistake
Directed by: Mary Lambert
Starring: Dale Midkiff, Denise Crosby, Fred Gwynne, Brad Greenquist
Visible crew/equipment: As Rachel runs to the airplane through the line of passengers, on her way back to the house from her parents in Chicago, you can see lighting equipment reflected in the glass window, before it cuts away. (01:11:00)
Jud Crandall: How's your cat, Louis?
Louis Creed: It's Ellie's cat.
Jud Crandall: No. It's your cat now.
Trivia: At the beginning of the movie when it shows the pet graves in the Pet Sematary there is a grave that says, "Smucky the Cat, he was obedient." Smucky the Cat was actually Stephen King's daughter's cat that was killed.
Answer: Because in the book, the sign at the entrance to the "Pet Semetary" was written by some anonymous child. Clearly he/she couldn't spell that well yet.
Grumpy Scot