Directed by: Mel Brooks
Starring: Peter Boyle, Gene Wilder, Teri Garr, Madeline Kahn, Marty Feldman
Other mistake: When Dr. F. is introducing the Monster in the theatre, he says, "as incredulous as it seems." "Incredulous" means unable to believe. The word he should have used is "incredible", which means unable to be believed.
Other mistake: When they are removing the casket from the grave, the grave is just slightly bigger than it. How did they get underneath?
Continuity mistake: When Dr. Frankenstein introduces himself to the monster with a soothing "Hello, there", his right hand is on the restraint over the monster's chest. The next shot shows the doctor placing his hand on the restraint again.
[A wolf is heard howling in the distance.]
Inga: Werewolf.
Frederick: Werewolf?
Igor: There.
Frederick: What?
Igor: [Points to moors] There wolf. [Points forward] There castle.
Frederick: Why are you talking like that?
Igor: I though you wanted to.
Frederick: No, I don't want to.
Igor: Suit yourself. I'm easy.
Answer: She most likely missed Frederick and wanted to be with him.