Debra WilsonJumpa / Aqua Cow (voice) Diedrich BaderAce the Bat-Hound (voice) Maria BamfordRobin Robin (voice) Elisha YaffeB'Dg / Chauncey (voice) Armin ShimermanSuperman (voice) Heather A. MaxwellRegista / Produttore Franco AurelianiSceneggiatore Art BaltazarSceneggiatore / Character Designer Kimberly S. MoreauProduttore Associato Sam RegisterProduttore Esecutivo Robert HargreavesSound Designer Peter GirardiExecutive In Charge Of Production Jeff PrezenkowskiExecutive In Charge Of Production Jay BastianExecutive In Charge Of Production Jeff AdamsAssistant Production Manager 
