Darsteller und CrewMark HamillTommy's Father (voice)Frank WelkerFred / Scooby-Doo / Headless Snowman (voice)Grey DeLisleDaphne Blake (voice)Jim BelushiAsa Buckwald (voice)Daryl SabaraTommy (voice)Kathy KinneySheriff Ellen Perkins (voice)Mindy CohnVelma Dinkley (voice)Joseph BarberaExecutive-Produzent:inPeter ScolariProfessor William Fagen Higginson (voice)James KriegSchreiber:inMehr anzeigen