Aaron G. Hale has a twin sister in real life.
Reggie quotes Van Halen's song "Atomic Punk" to psych himself up before attempting the robbery.
Gilligan's Island is referenced many times throughout the film's script - Reggie and Rainbow's favorite television show - and there are many visual elements found in scenes, as well. Including Vera's mug of tea bearing the S.S. Minnow logo on it, and an autographed photo of The Skipper in the background of the diner scene.