James Woods

Gloomius Maximus (voice)

Kyle Fairlie

Spaceboy / Young Dad (voice)

Joshua Tucci

Billy Bevel (voice)

Kristen Bone

Zowie (voice)

Cole Caplan

Olie (voice)

Rob Smith

Spot / Spacedog (voice)

Catherine Disher

Mom / TV Journalist (voice)

Rebecca Brenner

Pollie Pi (voice)

Noah Reid

Screwy (voice)

Al Mukaddam

Wheelie (voice)

Len Carlson

Pappy / TV Announcer (voice)

Adrian Truss

Dad / Gizmo (voice)

Michael Cera

Young Gizmo (voice)

Paul Haddad

Willy Jollie (voice)

Juan Chioran

Wally Jollie (voice)

Neil Crone

Doctor Geary (voice)

Philip Williams

Baxter (voice)

Ellen-Ray Hennessy

Bonita (voice)

Sunday Muse

Binky (voice)

Jake Goldsbie

Junior Littlegreen (voice)

Richard Binsley

Gene Littlegreen (voice)

Ron Pitts

Director

William Joyce

Guión

Nadine Van der Velde

Guión

Brent Barkman

Compositor de la Música Original

Pete Coulman

Compositor de la Música Original

Carl Lenox

Compositor de la Música Original

Nelvana Limited

Compañía de Produccion

Sparkling

Compañía de Produccion

Playhouse Disney

Compañía de Produccion

William Joyce

Productor Ejecutivo