The Smurfs Halloween Special

Don Messick

William Callaway

Linda Gary

Michael Bell

Hamilton Camp

June Foray

Lucille Bliss

Alan Oppenheimer

Paul Kirby

Jack Angel

Paul Winchell

Gargamel

Joseph Barbera

Producer

William Hanna

Producer

Robert Alvarez

Animation

Peyo

Comic Book, Characters

Gerard Baldwin

Producer

Gil Iverson

Editor

Hoyt Curtin

Sound

Oscar Dufau

Director

Creighton Barnes

Screenplay