In Episode One, Rusty Schwimmer's character refers to the television which is playing actual footage from creator Tommy Beardmore's first feature Zombie Apocalypse: Redemption.
In Episode 10, creator Tommy Beardmore's voice can be heard playing the character of Ernesto getting a Kool-Aid shower.
In various episodes, a poster of Raquel Welch can be seen by the exit door in an homage to Shawshank Redemption.