Dennis Mitchell

George Wilson

Martha Wilson

Jack Bratcher

Alice Mitchell

Henry Mitchell

Joey

Margaret

Gina

Mrs. Walsh-Mellman

David Bratcher

Mr. Peeves

Bob / Santa

Neighbor

Mr. Souse

Stuffy Woman

Police Officer Wong

Georgie

Wilbur Newman

Future Boy

Old Dennis

Futuristic Boy (uncredited)

Director

Writer

Editor

Casting

Original Music Composer

Original Music Composer

Co-Producer

Costume Design

Production Design

Characters

Executive Producer

Executive Producer

Producer

Director of Photography

Executive Producer