Chris Pine

as Cadet James T. Kirk

Zachary Quinto

as Commander Spock

Leonard Nimoy

as Ambassador Spock

Eric Bana

as Captain Nero

Bruce Greenwood

as Captain Christopher Pike

Karl Urban

as Dr. Leonard 'Bones' McCoy

Zoe Saldaña

as Lieutenant Nyota Uhura

Simon Pegg

as Lieutenant Commander Montgomery 'Scotty' Scott

John Cho

as Lieutenant Hikaru Sulu

Anton Yelchin

as Ensign Pavel Chekov

Ben Cross

as Sarek

Winona Ryder

as Amanda Grayson

Chris Hemsworth

as Commander George Kirk

Jennifer Morrison

as Winona Kirk

Rachel Nichols

as Galia

Faran Tahir

as Captain Robau

Clifton Collins Jr.

as Ayel

Tony Elias

as Officer Pitts

Sean Gerace

as Tactical Officer

Randy Pausch

as Kelvin Crew Member

Tim Griffin

as Kelvin Engineer

Freda Foh Shen

as Kelvin Helmsman

Kasia Kowalczyk

as Kelvin Alien

Jason Brooks

as Romulan Helmsman

Sonita Henry

as Kelvin Doctor

Kelvin Yu

as Medical Technician

Marta Martin

as Medical Technician

Tavarus Conley

as Kelvin Crew Member

Jeff Castle

as Kelvin Crew Member

Billy Brown

as Med Evac Pilot

Jimmy Bennett

as Young James T. Kirk

Greg Grunberg

as Stepdad (voice)

Spencer Daniels

as Johnny

Jeremy Fitzgerald

as Iowa Cop

Zoe Chernov

as Vulcan Student

Max Chernov

as Vulcan Student

Jacob Kogan

as Young Spock

Lorenzo James Henrie

as Vulcan Bully

Colby Paul

as Vulcan Bully

Cody Klop

as Vulcan Bully

Akiva Goldsman

as Vulcan Council Member

Anna Katarina

as Vulcan Council Member

Douglas Tait

as Long Face Bar Alien

Tony Guma

as Lew the Bartender

Gerald W. Abrams

as Barfly

James McGrath

as Barfly

Jason Matthew Smith

as Burly Cadet

Marcus Young

as Burly Cadet

Bob Clendenin

as Shipyard Worker

Darlena Tejeiro

as Flight Officer

Reggie Lee

as Test Administrator

Jeffrey Byron

as Test Administrator

Jonathan Dixon

as Simulator Tactical Officer

Tyler Perry

as Admiral Richard Barnett

Ben Binswagner

as Admiral James Komack

Margot Farley

as College Council Stenographer

Paul McGillion

as Barracks Officer

Lisa Vidal

as Barracks Officer

Alex Nevil

as Shuttle Officer

Kimberly Arland

as Kimberly Arland

Sufe Bradshaw

as Cadet Alien

Jeff Chase

as Cadet Alien

Charles Haugk

as Enterprise Crew Member

Nana Kagga-Hill

as Enterprise Crew Member

John Blackman

as Enterprise Crew Member

Jack Millard

as Enterprise Crew Member

Shaela Luter

as Enterprise Crew Member

Sabrina Morris

as Enterprise Crew Member

Michelle Parylak

as Enterprise Crew Member

Osgood Perkins

as Enterprise Communications Officer

Amanda Foreman

as Hannity

Michael Berry Jr.

as Romulan Tactical Officer

Lucia Rijker

as Romulan Communications Officer

Pasha D. Lychnikoff

as Romulan Officer

Matt Beisner

as Romulan Crew Member

Neville Page

as Romulan Crew Member

Jesper Inglis

as Romulan Crew Member

Greg Ellis

as Chief Engineer Olsen

Marlene Forte

as Transport Chief

Leonard O. Turner

as Vulcan Elder

Mark Bramhall

as Vulcan Elder

Ronald F. Hoiseck

as Vulcan Elder

Irene Roseen

as Vulcan Elder

Jeff O'Haco

as Vulcan Elder

Scottie Thompson

as Nero's Wife

Deep Roy

as Keenser

Majel Barrett

as Starfleet Computer (voice)

Ronnie Steadman

as Shuttle Pilot (uncredited)

Rico E. Anderson

as Council Member - Captain Kelley Bogel (uncredited)

Richard Arnold

as Romulan Science Tech (uncredited)

Tad Atkinson

as Amphibian Prisoner (uncredited)

Leslie Augustine

as Doctor (uncredited)

Johnny Baca

as Starfleet Cadet (uncredited)

Diora Baird

as The Wrong Orion

Sala Baker

as Drill Tower Romulan (uncredited)

Leo Baligaya

as Starfleet Cadet (uncredited)

Corey Becker

as Starfleet Cadet (uncredited)

Larry Blackman

as Transport Chief (uncredited)

Jessica Boss

as Bridgeport Cadet (uncredited)

Neil S. Bulk

as Starfleet Cadet (uncredited)

Etalvia Cashin

as Starfleet Cadet (uncredited)

James Cawley

as Enterprise Crewmember (uncredited)

Brad Champagne

as Starfleet Cadet (uncredited)

Zachary Culbertson

as Starfleet Cadet (uncredited)

Jeffrey De Serrano

as Cop (uncredited)

T.C. De Witt

as Starfleet Cadet (uncredited)

Christopher Doohan

as Starfleet Officer (uncredited)

Claire Doré

as Enterprise Crew Member (uncredited)

Etienne Eckert

as Vulcan Federation Officer (uncredited)

Ken Edling

as Doctor (uncredited)

Aliza Finley

as Hurried Cadet with Clipboard (uncredited)

Ian Fisher

as Shipyard Worker (uncredited)

Anna Florence

as Vulcan Cadet (uncredited)

Mathew Thomas Foss

as Starfleet Cadet (uncredited)

Massi Furlan

as Missile Launcher (uncredited)

Tommy Germanovich Jr.

as FourSquare (uncredited)

Mary Grace

as Shipyard Bar Patron (uncredited)

Wyatt Gray

as Starfleet Cadet (uncredited)

Nancy Guerriero

as Crew Member (uncredited)

Jarrell Hall

as Starfleet Cadet (uncredited)

Justin Rodgers Hall

as Starfleet Security Officer (uncredited)

Jeffery Hauser

as Kelvin Crew Member (uncredited)

Brad William Henke

as Uncle Frank (uncredited) (unconfirmed)

Ryan T. Husk

as Enterprise Crew Member (uncredited)

Elizabeth Ingalls

as Enterprise Nurse (uncredited)

Sierra Kane

as Starfleet Cadet (uncredited)

Christopher Karl Johnson

as Shipyard Worker (uncredited)

Jolene Kay

as Enterprise Crew Member (uncredited)

Lauren Mary Kim

as Kelvin Bridge Officer (uncredited)

Sarah Klaren

as Starfleet Cadet (uncredited)

Makiko Konishi

as Enterprise Crew Member (uncredited)

Tashana Landray

as Starfleet Cadet (uncredited)

Daniel D. Lee

as Starfleet Commander (uncredited)

Anne Leighton

as Enterprise Crew Member (uncredited)

James Lew

as Romulan (uncredited)

Jill Lover

as Young Vulcan Midwife (uncredited)

Steve Luna

as Lieutenant Star Fleet Command (uncredited)

Aaron Lynch

as Flight Operational Air Safety Conductor (uncredited)

Justin Malachi

as Starfleet Cadet (uncredited)

Nav Mann

as Romulan Crew Member Placing Bomb (uncredited)

Paul Marshall

as Bar Patron (uncredited)

Owen Martin

as Alien Cadet / Enterprise Crew (uncredited)

Taylor McCluskey

as Kelvin Alien (uncredited)

Matthew McGregor

as Starfleet Cadet (uncredited)

Caitlin McKenna

as Kelvin Computer (uncredited)

Andrew Mew

as Starfleet Cadet (uncredited)

Patrizia Milano

as Councilwoman (uncredited)

Heidi Moneymaker

as Kelvin Crewmember (uncredited)

Kevin Moser

as Enterprise Crewman (uncredited)

Jonathan Dunkerley Newkerk

as Starfleet Cadet (uncredited)

Westley Nguyen

as Enterprise Crew Member (uncredited)

Jim Nieb

as Sal (uncredited)

Andres Perez-Molina

as Romulan Crew Member (uncredited)

Mark Phelan

as Romulan (uncredited)

Damion Poitier

as Drill Hanson #1 (uncredited)

Rahvaunia

as Academy Teacher (uncredited)

Bertrand Roberson Jr.

as Shuttle Cadet (uncredited)

Deborah Rombaut

as Starfleet Cadet (uncredited)

Leonard Jonathan Ruebe

as Starfleet Cadet (uncredited)

Darth Schuhe

as Injured Officer in Sickbay (uncredited)

Ramona Seymour

as Starfleet Cadet (uncredited)

William Morgan Sheppard

as Vulcan Science Minister (uncredited)

Katie Soo

as Enterprise Crew Member (uncredited)

Joseph Stephens Jr.

as Cadet Officer (uncredited)

Joseph Steven

as Romulan Engineer (uncredited)

T.J. Storm

as Klingon Agitator (uncredited)

Kaitlin Sullivan

as Starfleet Cadet (uncredited)

Paul Townsend

as Starfleet Security Officer (uncredited)

Scott Trimble

as Klingon Prison Guard (uncredited)

Errik Tustenuggee

as Federation Captain Cartwright (uncredited)

Ravi Valleti

as Cadet at Trial (uncredited)

Jason Vaughn

as Starfleet Cadet (uncredited)

A.J. Verel

as Enterprise Crewman (uncredited)

Brian Waller

as Vulcan Council Member (uncredited)

Steve Wharton

as Star Fleet Cadet (uncredited)

Wil Wheaton

as Romulan (voice) (uncredited)

Rob Wood

as Enterprise Crew Member (uncredited)

Lynnanne Zager

as Enterprise Computer (voice) (uncredited)