On the first day of the shoot, Ali Saam was called in by Downtown Los Angeles security while shooting the scene of him walking to the bank despite the fact that he was sitting a few feet from the film crew. He stayed in character and did not mention that he is an actor in full makeup and wardrobe. Saman Yaghmai-Aledavoud notified the security that Ali is an actor.
Ali Saam came up with the idea of Jack picking up a half finished cigarette from the ground as he is walking towards the bank. He planted the cigarette there for use in that scene. On a break from the shoot, a real homeless man passed by and picked up the planted cigarette.
The exterior downtown LA shots were shot guerrilla style due to a delay with the filming permits.
Actress Rebecca Rainboldt was originally cast to play Angela, however she was no longer available due to a change in the filming schedule. Later, she provided voice overs for the part of Johnny's wife and appeared in the film in a photo as the same character.
During a break from shooting, Cortney Palm was mistaken for an actual patient due to her make-up and several nurses attempted to escort her to a room.