Moisés Arias

Zane (voice)

Nicolas Cage

Dr. Tenma (voice)

Alan Tudyk

Mr. Squeegee / Scrapheap Head / Stinger Two (voice)

Dee Bradley Baker

Trashcan (voice)

Eugene Levy

Orrin (voice)

Elle Fanning

Grace (voice)

Samuel L. Jackson

Zog (voice)

Donald Sutherland

President Stone (voice)

Newell Alexander

General Heckler (voice)

Freddie Highmore

Astro / Toby (voice)

Ken Tsumura

Executive Producer

Bill Nighy

Dr. Elefun / Robotsky (voice)

David Bowers

Mike the Fridge (voice)

Francis Kao

Executive Producer

Kristen Bell

Cora (voice)

Nathan Lane

Hamegg (voice)

Matt Lucas

Sparx (voice)

Charlize Theron

"Our Friends" Narrator (voice)

Madeline Carroll

Widget (voice)

Sterling Beaumon

Sludge (voice)

David Alan Grier

Mr. Squirt / Math Cowboy / Boxer Robot (voice)

Pilar Flynn

Cora's Mom (voice)

Ryan Stiles

Mr. Moustachio / Burning Robot (voice)

Sofia Bowers

The Little Stinker (voice)

Nicole Fletcher

"Oh No!" Kid (voice)

Maryann Garger

Dr. Pigknuckle / Newscaster (voice)

Cecil Kramer

Executive Producer

Paul Wang

Executive Producer