Factual error: Towards the end of this film when Jeanette is talking to Jim while he is working on his van, a modern red convertible car drives past them in the background.
Suggested correction: This is too vague an entry, what model and year is the car seen? I certainly couldn't identify it. The scene is seems to be set in the early 60's, so what do you consider a modern car when this is a 1973 film.