Regular Show - S8 • E1 - One Space Day at a Time
J.G. QuintelMordecai / Hi Five Ghost (voice) William SalyersRigby (voice) Sam MarinBenson / Pops / Muscle Man (voice) Minty LewisEileen (voice) Matthew MercerChance Sureshot / Recap Robot (voice) Vanessa MarshallToothpick Sally (voice) David Ogden StiersMr. Maellard (voice) Janie Haddad TompkinsMargaret (voice) Roger Craig SmithJustin Brink / Newscaster #4 (voice) 
