Killjoy Skuespillere og folkene bag
Carl WashingtonRay Jackson / Forfatter William L. JohnsonLorenzo Arthur BurghardtHomeless Man Craig Ross Jr.Instruktør / Filmklipper Carl WashingtonRay Jackson / Forfatter Charles BandExecutive producer Greg GuinassoSet Decoration Carl BartelsDirector Of Photography Kathy CruverWardrobe Assistant Mihai StanescuKey Makeup Artist Jacqueline SinclairHairstylist Justin G. DitterHairstylist Shawn SmithSpecial Effects Makeup Artist Louis Paul TocchetFirst Assistant Director James HethSecond Assistant Director Jesse LongSupervisor for manuskript Richard KosinskiKomponist af original musik Eric MagnusProduction Sound Mixer Michael McDonaldSound Re-Recording Mixer John SanacoreSound Effects Jeff FerrariSound Effects Rocky GrisezSound Effects Dean MinnerlyFoley Artist Jennifer KesslerMusic Coordinator Dawn K. ThomasUnit Production Manager Scott ForteProduction Coordinator Lisa RosatiPost Production Coordinator Mickey KaisermanExecutive In Charge Of Production Gary SchmoellerExecutive In Charge Of Production 
