Gramps

Rob Paulsen

Gramps / Pilot / Mule (voice)

Kath Soucie

Girl / Alien Kid 1 (voice)

Christine Cavanaugh

Boy / Alien Kid 2 (voice)

Charlie Adler

Wimpy Alien / Alien Dad / Terrified Man / Alien Grandpa (voice)

Julianne Elizabeth Davis

President (voice)

Neil Dickson

Alien Leader / Sphinx (voice)

Butch Hartman

Réalisation

Butch Hartman

Scénario

Michael Ryan

Scénario

Davis Doi

Supervising Producer

Victoria McCollum

Production Supervisor

Kris Zimmerman

Casting Director

Gina Lamar

Post Production Coordinator

James Keefer

Cadrage

Dan Larsen

Cadrage

Paul Douglas

Supervising Film Editor

Bodie Chandler

Music Director

Robert Alvarez

Animation Director

Gayle Mnookin

Post Production Supervisor