Other mistake: When Max is reading the note Mary left on the first page of her book, the words Mary speaks continue on the next page, but Max never turns the page.
Mary and Max (2009)
1 other mistake
Directed by: Adam Elliot
Starring: Toni Collette, Philip Seymour Hoffman, Eric Bana, Barry Humphries
Plot hole: According to the phone book the name given was "M. Horowitz" but when Mary mails he first letter to him she already knows it's "Max."
Max Jerry Horovitz: People often think I am tactless and rude. I cannot understand how being honest can be improper. Maybe this is why I don't have any friends.