Cadet James T. Kirk

Commander Spock

Ambassador Spock

Captain Nero

Captain Christopher Pike

Dr. Leonard 'Bones' McCoy

Lieutenant Nyota Uhura

Lieutenant Commander Montgomery 'Scotty' Scott

Lieutenant Hikaru Sulu

Ensign Pavel Chekov

Sarek

Amanda Grayson

Commander George Kirk

Winona Kirk

Galia

Captain Robau

Ayel

Officer Pitts

Tactical Officer

Kelvin Crew Member

Kelvin Engineer

Kelvin Helmsman

Kelvin Alien

Romulan Helmsman

Kelvin Doctor

Medical Technician

Medical Technician

Kelvin Crew Member

Kelvin Crew Member

Med Evac Pilot

Young James T. Kirk

Stepdad (voice)

Johnny

Iowa Cop

Vulcan Student

Vulcan Student

Young Spock

Vulcan Bully

Vulcan Bully

Vulcan Bully

Vulcan Council Member

Vulcan Council Member

Long Face Bar Alien

Lew the Bartender

Barfly

Barfly

Burly Cadet

Burly Cadet

Shipyard Worker

Flight Officer

Test Administrator

Test Administrator

Simulator Tactical Officer

Admiral Richard Barnett

Admiral James Komack

College Council Stenographer

Barracks Officer

Barracks Officer

Shuttle Officer

Kimberly Arland

Cadet Alien

Cadet Alien

Enterprise Crew Member

Enterprise Crew Member

Enterprise Crew Member

Enterprise Crew Member

Enterprise Crew Member

Enterprise Crew Member

Enterprise Crew Member

Enterprise Communiations Officer

Hannity

Romulan Tactical Officer

Romulan Communications Officer

Romulan Officer

Romulan Crew Member

Romulan Crew Member

Romulan Crew Member

Chief Engineer Olsen

Transport Chief

Vulcan Elder

Vulcan Elder

Vulcan Elder

Vulcan Elder

Vulcan Elder

Nero's Wife

Keenser

Starfleet Computer (voice)

Shuttle Pilot (uncredited)

Lt. Cmdr. Engineering (uncredited)

Council Member - Captain Kelley Bogel (uncredited)

Romulan Science Tech (uncredited)

Amphibian Prisoner (uncredited)

Doctor (uncredited)

Starfleet Cadet (uncredited)

The Wrong Orion

Drill Tower Romulan (uncredited)

Starfleet Cadet (uncredited)

Starfleet Cadet (uncredited)

Transport Chief (uncredited)

Bridgeport Cadet (uncredited)

Starfleet Cadet (uncredited)

Starfleet Cadet (uncredited)

Enterprise Crewmember (uncredited)

Starfleet Cadet (uncredited)

Starfleet Cadet (uncredited)

Cop (uncredited)

Starfleet Cadet (uncredited)

Security Officer Daniels (uncredited)

Starfleet Officer (uncredited)

Enterprise Crew Member (uncredited)

Vulcan Federation Officer (uncredited)

Doctor (uncredited)

Hurried Cadet with Clipboard (uncredited)

Shipyard Worker (uncredited)

Vulcan Cadet (uncredited)

Starfleet Cadet (uncredited)

Missile Launcher (uncredited)

FourSquare (uncredited)

Shipyard Bar Patron (uncredited)

Starfleet Cadet (uncredited)

Crew Member (uncredited)

Starfleet Cadet (uncredited)

Starfleet Security Officer (uncredited)

Kelvin Crew Member (uncredited)

Uncle Frank (uncredited) (unconfirmed)

Enterprise Crew Member (uncredited)

Enterprise Nurse (uncredited)

Starfleet Cadet (uncredited)

Shipyard Worker (uncredited)

Enterprise Crew Member (uncredited)

Kelvin Bridge Officer (uncredited)

Starfleet Cadet (uncredited)

Enterprise Crew Member (uncredited)

Starfleet Cadet (uncredited)

Starfleet Commander (uncredited)

Enterprise Crew Member (uncredited)

Romulan (uncredited)

Young Vulcan Midwife (uncredited)

Lieutenant Star Fleet Command (uncredited)

Flight Operational Air Safety Conductor (uncredited)

Starfleet Cadet (uncredited)

Romulan Crew Member Placing Bomb (uncredited)

Bar Patron (uncredited)

Alien Cadet / Enterprise Crew (uncredited)

Kelvin Alien (uncredited)

Starfleet Cadet (uncredited)

Kelvin Computer (uncredited)

Starfleet Cadet (uncredited)

Councilwoman (uncredited)

Kelvin Crewmember (uncredited)

Enterprise Crewman (uncredited)

Starfleet Cadet (uncredited)

Enterprise Crew Member (uncredited)

Sal (uncredited)

Romulan Crew Member (uncredited)

Romulan (uncredited)

Drill Hanson #1 (uncredited)

Academy Teacher (uncredited)

Shuttle Cadet (uncredited)

Starfleet Cadet (uncredited)

Starfleet Cadet (uncredited)

Injured Officer in Sickbay (uncredited)

Starfleet Cadet (uncredited)

Vulcan Science Minister (uncredited)

Enterprise Crew Member (uncredited)

Cadet Officer (uncredited)

Romulan Engineer (uncredited)

Klingon Agitator (uncredited)

Starfleet Cadet (uncredited)

Starfleet Security Officer (uncredited)

Klingon Prison Guard (uncredited)

Federation Captain Cartwright (uncredited)

Cadet at Trial (uncredited)

Starfleet Cadet (uncredited)

Enterprise Crewman (uncredited)

Vulcan Council Member (uncredited)

Star Fleet Cadet (uncredited)

Romulan (voice) (uncredited)

Starfleet Cadet (uncredited)

Enterprise Crew Member (uncredited)

Enterprise Computer (voice) (uncredited)