Chris Pine

Dave (voice)

Amanda Peet

Ranger (voice)

Samuel L. Jackson

Fear (voice)

Hayden Christensen

Jammer (voice)

Sandra Oh

Gal 2000 (voice)

Robert Picardo

Milton (voice)

James Earl Jones

Admiral (voice)

Mark Hamill

Void (voice)

Tom Kenny

Ignorance (voice)

Jason Alexander

Moronic (voice)

Doug Jones

Zero / Razer (voice)

Brent Spiner

Coach Mackey (voice)

William Shatner

Core (voice)

Casey Kasem

Self (voice)

Abigail Breslin

Jeana (voice)

Spencer Breslin

Anthony (voice)

Neil Armstrong

Dr. Jack Morrow (voice)

Jason Harris

Announcer (voice)

Janina Gavankar

Nikki (voice)

Jeremy Shada

Photon Kid (voice)

Kristen Combs

Photon Kid (voice)

Damani Roberts

Photon Kid (voice)

Kerris Dorsey

Photon Kid (voice)

Gary Graham

Green / Red Photon Fighter (voice)

Dan St. Pierre

Core Deck Officer #1 (voice)

Harry 'Doc' Kloor

Core Deck Officer #2 (voice)

Herbert Jefferson Jr.

Walla (voice)

Kirk Baily

Walla (voice)

Stephen Apostolina

Walla (voice)

Hope Levy

Walla (voice)

John Hans Tester

Walla (voice)

Eddie Frierson

Walla (voice)

Don Fullilove

Walla (voice)

Erin Donovan

Walla (voice)

Edith Mirman

Walla (voice)

Cameron Clarke

Walla (voice)

Rayna Napali

Walla (voice)