In Greek mythology, Orpheus was a tragic figure who tried, and failed, to rescue his loved Eurydice from Hades. In this film, he is legendary for his ability to rescue mortals from Hell. This paradox is made even more amusing by the Devil's comment that the mortals don't know their mythology.
Holds a 0% rating on Rotten Tomatoes.
The first film by ShadowMachine, a studio known for shows like Robot Chicken.
The first theatrically released animated film not to be rated either G or PG by the MPAA since #9 (2009).