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)