B.J. Ward

Velma Dinkley (voice)

Ed Gilbert

Mr. Beeman (voice)

Tara Strong

Lena Dupree (voice)

Adrienne Barbeau

Simone (voice)

Mary Kay Bergman

Daphne Blake (voice)

Scott Innes

Scooby-Doo (voice)

Frank Welker

Fred Jones (voice)

Billy West

Shaggy Rogers (voice)

Jim Cummings

Jacques (voice)

Cam Clarke

Beau Neville (voice)

Mark Hamill

Snakebite Scruggs (voice)