Cast (10)
Troy BakerSergey Plotnikov (voice)
Mindy CohnVelma Dinkley (voice)
Robin Atkin DownesFortius / Announcer (voice)
Grey DeLisleDaphne Blake (voice)
Josh KeatonSteve Looker (voice)
Matthew LillardShaggy Rogers (voice)
Janet MontgomeryDiane (voice)
James Patrick StuartJack Riggins / Igor (voice)
Domitilla D'AmicoDaphne Blake (uncredited)
Frank WelkerFreddie Jones / Scooby-Doo (voice)