Easter Egg: Smitty quotes a line from the movie "Christine". As he says it, the paperback of Christine is on the bookshelf directly in front of his face.
The wish and "change" comes at exactly the halfway mark in the movie. This wan't intentional editing, this was a happy accident.
Dahlia Black's interior home scene was shot in the director and star's home. Lydia the Cat wasn't supposed to be in the shot. She kept jumping up on the table, so they left her in the scene.
The interior of Smitty's Antique Shop is the director's home office, and the collectibles are his. The sign in front of the shop and some of the interior price tags have sayings like "Old and rare and hard to find" as many antique dealers use to entice buyers.
The hat that Pinto wears is a licensed Indiana Jones Stetson from 1987. The hat that Nolan wears is Pinto's fedora that his grandfather purchased for him new at one of the last men's hat shops in Philadelphia in 1986.
