Nathan Fillion character Bill Pardy
Elizabeth Banks character Starla Grant
Gregg Henry character Jack MacReady
Xantha Radley character Uptight Mom
Michael Rooker character Grant
Tania Saulnier character Kylie Strutemyer
Dustin Milligan character Drawing Boy
Magda Apanowicz character Friend
Jenna Fischer character Shelby
Don Thompson character Wally
Lloyd Kaufman character Sad Drunk
Frank Welker character (voices)
Zak Ludwig character Gina Kid
Haig Sutherland character Trevor
Matreya Fedor character Emily Strutemyer
Amber Lee Bartlett character Jenna Strutemyer
Brenda James character Brenda Gutierrez
Tom Heaton character T
Mary Black character Woman in Basement
Ben Cotton character Charlie
Lorena Gale character Janene
Dee Jay Jackson character Dwight
Nicholas Podbrey character Diseased Grant part 1
Malcolm Scott character Dude Joining Grant
Rob Zombie character Dr. Karl (voice)
