Straight Outta Nowhere: Scooby-Doo! Meets Courage the Cowardly Dog

Matthew Lillard

Shaggy Rogers (voice)

Jeff Bennett

The General / Self Help Book (voice)

Frank Welker

Scooby-Doo / Fred Jones (voice)

Grey DeLisle

Daphne Blake / Frau Glockenspiel (voice)

Kate Micucci

Velma Dinkley (voice)

Jeff Bergman

Eustice Bagge / Computer / Mayor of Nowhere (voice)

Sam Register

Production

Paul Schoeffler

Katz / Le Quack / Narrator (voice)