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.

Top Cast

Frank WelkerScooby-Doo / Fred Jones (voice)

Grey DeLisleDaphne Blake / Wonder Woman (voice)

Matthew LillardShaggy Rogers (voice)

Kate MicucciVelma Dinkley (voice)

P.J. ByrneJ.B. (voice)

Victoria GraceMercy (voice)

Charles HalfordLex Luthor (voice)

Nolan NorthComputer / Joker / Superman (voice)