Chris Hemsworth Commander George Kirk
Simon Pegg Lieutenant Commander Montgomery 'Scotty' Scott
Zoe Saldaña Lieutenant Nyota Uhura
Chris Pine Cadet James T. Kirk
Zachary Quinto Commander Spock
Bruce Greenwood Captain Christopher Pike
Rachel Nichols Galia
Winona Ryder Amanda Grayson
Karl Urban Dr. Leonard 'Bones' McCoy
Jennifer Morrison Winona Kirk
Diora Baird The Wrong Orion
Tyler Perry Admiral Richard Barnett
Anton Yelchin Ensign Pavel Chekov
Brad William Henke Uncle Frank (uncredited) (unconfirmed)
Eric Bana Captain Nero
Scottie Thompson Nero's Wife
Leonard Nimoy Ambassador Spock
Sala Baker Drill Tower Romulan (uncredited), Stunts
Bob Clendenin Shipyard Worker
Kelvin Yu Medical Technician
Freda Foh Shen Kelvin Helmsman
Wil Wheaton Romulan (voice) (uncredited)
Andy Nelson Sound Re-Recording Mixer
Damon Lindelof Producer
Reggie Lee Test Administrator
Damion Poitier Drill Hanson #1 (uncredited), Stunts
Billy Brown Med Evac Pilot
J.J. Abrams Director, Producer
Greg Ellis Chief Engineer Olsen
Pasha D. Lychnikoff Romulan Officer
John Cho Lieutenant Hikaru Sulu
Sufe Bradshaw Cadet Alien
Lisa Vidal Barracks Officer
Faran Tahir Captain Robau
Greg Grunberg Stepdad (voice)
Ben Cross Sarek
Osgood Perkins Enterprise Communications Officer
William Morgan Sheppard Vulcan Science Minister (uncredited)
Clifton Collins Jr. Ayel
Amanda Foreman Hannity
Majel Barrett In Memory Of, Starfleet Computer (voice)
Jason Brooks Romulan Helmsman
Jason Matthew Smith Burly Cadet
Cody Klop Vulcan Bully
Gene Roddenberry In Memory Of, Original Series Creator
Michael Giacchino Original Music Composer
Anne Leighton Enterprise Crew Member (uncredited)
Marlene Forte Transport Chief
Deep Roy Keenser
Heidi Moneymaker Stunts, Kelvin Crewmember (uncredited)
Spencer Daniels Johnny
Hal Olofsson First Assistant Director
Phillip W. Palmer Production Sound Mixer
Colby Paul Vulcan Bully
Lucia Rijker Romulan Communications Officer
Paul McGillion Barracks Officer
Jeff Chase Cadet Alien
Sonita Henry Kelvin Doctor
Massi Furlan Missile Launcher (uncredited)
Alex Kurtzman Writer, Executive Producer
Rico E. Anderson Council Member - Captain Kelley Bogel (uncredited)
Mark Bramhall Vulcan Elder
Akiva Goldsman Vulcan Council Member
Greg Hyman Visual Effects Editor
Jolene Kay Enterprise Crew Member (uncredited)
Jeffrey Byron Test Administrator
Lorenzo James Henrie Vulcan Bully
Tim Griffin Kelvin Engineer
Jimmy Bennett Young James T. Kirk
Marta Martin Medical Technician
T.J. Storm Klingon Agitator (uncredited)
Peter Sattler Graphic Designer