Scooby-Doo! Moon Monster Madness

Frank Welker
Scooby-Doo / Fred Jones (voice)

Matthew Lillard
Shaggy Rogers (voice)

Grey DeLisle-Griffin
Daphne Blake (voice)

Mindy Cohn
Velma Dinkley (voice)

Mark Hamill
Zip Elvin (voice)

Diedrich Bader
H.A.M. (voice)

Malcolm McDowell
Sly Baron (voice)

Fred Tatasciore
Hudson Baron / Alien (voice)

Jennifer Hale
Shannon Lucas / Ridley / Launch Manager (voice)

Jeff Bennett
Colt Steelcase (voice)

Kevin Michael Richardson
Uvinous "U-Boat" Botango / Drake (voice)

Eric Bauza
Clark Sporkman (voice)