The movie is based on the graphic novel of the same title which is part of a 14 book series.
Contains three different opening credit sequences which finally conclude 10 minutes into the hour long movie.
Mustang consumes a handful of food items during the film including a McDonald's cheeseburger, a bowl of rice, multiple juice boxes, two bottles of whiskey, a vanilla ice cream cone and gum.
Nearly half of the film is filled by montages including a chase scene, a training montage, a love scene and a cooking montage.
Michael Treveloni, who plays Mustang, makes several appearances in the film playing background characters. First as a bystander who gets knocked over during the opening chase and second, as a cop investigating a murder scene.