as Krypto the Superdog (voice)

as Ace the Bat-Hound (voice)

as Clark Kent / Superman (voice)

as Bruce Wayne / Batman (voice)

as Lulu (voice)

as PB (voice)

as Merton (voice)

as Chip (voice)

as Diana Prince / Wonder Woman (voice)

as Lex Luthor (voice)

as Jessica Cruz / Green Lantern (voice)

as Lois Lane (voice)

as Arthur Curry / Aquaman (voice)

as Victor Stone / Cyborg (voice)

as Barry Allen / The Flash (voice)

as Mark / Fire Guinea Pig (voice)

as Keith / Ice Guinea Pig (voice)

as Mercy Graves (voice)

as Patty (voice)

as Jor-El (voice)

as Lara (voice)

as Dog-El (voice)

as Foofy Dog (voice)

as Carl / Pilot / Racer (voice)

as Whiskers (voice)

as Corgi (voice)

as Waffles / Robot Guards (voice)

as Bathtub Guy / JLA Hotline (voice)

as Mech Suit (voice)

as Guinea-Pigasus (voice)

as Black Kitten (voice)

as Additional Voices (voice)

as Additional Voices (voice)

as Additional Voices (voice)