Scooby-Doo / Fred Jones (voice)
Daphne Blake / Wonder Woman (voice)
Shaggy Rogers (voice)
Velma Dinkley (voice)
Lex Luthor (voice)
Joker / Superman / The Computer (voice)
Helen / Lois Lane / Harley Quinn (voice)
Solomon Grundy / Perry White (voice)
When the Justice League goes missing and villains overrun Metropolis, there’s only one team that can solve this mystery: Scooby-Doo and the gang! But wait, there’s a new dog in town – Krypto – Superman’s Superdog with Super Powers. Mystery Inc. will need all the help it can get when phantoms menace the Justice League’s headquarters.
Original title Scooby-Doo! And Krypto, Too!