 Brian O'Halloran and Jeff Anderson, stars of the first Askewniverse film "Clerks", appear in the film, as do Smith regulars Scott Mosier, Dwight Ewell, Walt Flanagan, and Bryan Johnson.The story revolves around two fallen angels who plan to employ an alleged loophole in Catholic dogma to return to Heaven after being cast out by God, but as existence is founded on the principle that God is infallible, their success would prove God wrong, thus undoing all creation.The last scion and two prophets are sent by the seraph Metatron to stop them.