Director Davide Grisollia had a Cameo as Convict.
Christoph Zitzmann made his own stunts.
One of the special Cars in the Movie is a DeLorean DMC-12.
Davide Grisolia met Ruggero Deodato on a Convention in Nürnberg and ask him for a Cameo in his Film.
Peter Althof injured between a fight.