Battleship

Taylor Kitsch

As Lieutenant Alex Hopper

Alexander Skarsgård

As Commander Stone Hopper

Rihanna

As Petty Officer Cora 'Weps' Raikes

Brooklyn Decker

As Sam

Tadanobu Asano

As Captain Yugi Nagata

Hamish Linklater

As Cal Zapata

Liam Neeson

As Admiral Shane

Peter MacNicol

As Secretary of Defense

John Tui

As Chief Petty Officer Walter "The Beast" Lynch

Jesse Plemons

As Boatswain Mate Seaman Jimmy "Ordy" Ord

Gregory D. Gadson

As Lieutenant Colonel Mick Canales

Jerry Ferrara

As Sampson JOOD Strodell

Adam Godley

As Dr. Nogrady

Rico McClinton

As Captain Browley

Joji Yoshida

As Chief Engineer Hiroki

Louis Lombardi

As Bartender

Norman Vincent McLafferty

As Old Salt

Stephen Bishop

As JPJ OOD

Dante Jimenez

As JPJ XO Mullenaro

Daven Arce

As JPJ Helmsman

Ralph Richardson

As JPJ Starboard Gunner

Biunca Love

As JPJ BMOW

Michael Sherman

As JPJ JOOD

Austin Naulty

As JPJ Fireman

Patricia Brown

As JPJ Fireman

Gregory Harvey

As JPJ Fireman

Sebastian James

As JPJ Scat

Andrew Serpas

As JPJ Armorer

Damien Seanard Parker

As JPJ Helibay Sailor

Carson Aune

As CIC Gunner

Doug Penty

As CIC Watch Supervisor

Josh Pence

As Combat Systems Coordinator

Jason Henderson

As Radar System Controller

Brint Terrell

As Chart Table Plotter

Brad Faucheux

As Chart Table Log Keeper

Dustin J. Reno

As Electronic Warfare Supervisor

John Schmotzer

As CIC Watch Officer

Peter Berg

As JPJ 2nd Gunner

Jonathon Groves

As JPJ Port Gunner

Lloyd Pitts

As JPJ Port Gunner

Ryan Tinio

As JPJ Radar Op

Allie Sillah

As JPJ Lead Helmsman

Johnny Santiago

As JPJ Switchboard Operator

Kiley Margeson

As Gun Console Operator

Jeffrey Johns

As Surface Warfare Coordinator

Esther Solomon

As JPJ CIWS Operator

Kevin Garlington

As JPJ Air Warfare Coordinator

Anthony Czumalowski

As JPJ Sailor

James Hadde

As JPJ Sailor

Pat Lancaster

As JPJ Sailor

Jordan Kirkwood

As JPJ Sailor

Jane Dubiel

As JPJ Sailor

John A. Weaver

As JPJ Sailor

Mark J. Lindquist

As JPJ Sailor

Phil Neilson

As JPJ Sailor

Dane Justman

As Sampson OOD

Dustin Watchman

As Sampson Helmsman

Drew Rausch

As Sampson XO

Ryland Reamy

As Sampson CIC TAO

Donald Willcutt

As Sampson Starboard Lookout

Eli Miranda

As Sampson Boatswain

Josh Demuth

As Sampson Port Lookout

Thomas Grieser

As Sampson Watch Officer

Christopher Darling

As Samson OS DA

Tyrone Gregg

As Sampson Gunner

Brian C. Hirono

As Myoko OOD

Yutaka Takeuchi

As Myoko XO

Nobuharu Harada

As Myoko JOOD

Masaomi Uchida

As Myoko Helmsman

Kyle Ken Shimabukuro

As Myoko Radar Operator

Masashi Takekawa

As Myoko Starboard Lookout

Hyoe Joe Takahashi

As Myoko BMOW

Rick Hoffman

As Chairman, Joint Chiefs of Staff

Stephen Baldini

As State Department Official

Bill Stinchcomb

As Marine Commandant

Bruce Mandell

As Army Chief of Staff

Gary Grubbs

As Air Force Chief of Staff

David Jensen

As NASA Director

Mike Meldman

As Commander Meldman

Hunter Meldman

As Ensign

George Arine

As Japanese Vice Admiral

Bill McMullen

As JPL Supervisor

Joe Chrest

As JPL Controller

Benjamin Lloyd

As Officer Blake

Billy Slaughter

As BIP Technician

Griff Furst

As BIP HQ Controller #2

Terri Battee

As BIP Journalist

Angelo Denova

As BIP Journalist

Colby Parker, Jr.

As BIP Scientist

Geoff Clayton

As BIP Scientist

David Kors

As BIP Scientist

Christopher McGahan

As Cal's Jr. Tech

Kerry Cahill

As Cal's Female Colleague

Liz Wicker

As Female Newscaster

Michelle Arthur

As British Newscaster

Natalia Castellanos

As Spanish Newscaster

Dan Cooke

As Hawaiian Newscaster

Leni Ito

As Japanese Newscaster

Jay Jackson

As American Newscaster

Jackie Johnson

As Jackie Johnson

Frank J. Doyle

As Soccer Ref

Robin Atkin Downes

As Soccer Announcer

Zach Selwyn

As Soccer Announcer

Leonard Rogers

As Japanese Goalie

Citizen Cope

As Singer at Bar

Evan Bernard

As Fat Guy at Bar

Cora Yamagata

As Convenience Store Owner

Frank Cassavetes

As Grizzled Gunner

Thomas McCurdy

As Admiral Shane's Aide

Robert Hotalen

As Marine Aide

Rami Malek

As Watch Officer

Ray Mabus

As Reagan CO

Marissa Nordhelm

As Reagan Radar Operator

Ronald Chavez

As Commander Rivera

Legrand Strickland

As Wounded Warrior

Michael Vernon

As CAREN Technician

Jason Wilken

As Director of Rehabilitation

James Ward

As Old Salt

Philip Trifilo

As Old Salt

William Powers

As Old Salt

Don Dailey

As Old Salt

Bill Carr

As Old Salt

Dennis M. Keating

As Old Salt

Garrett Lynch

As Old Salt

Wallace Mackensen

As Old Salt

William Long

As Old Salt

Edward Drew

As Old Salt TAO

John E. Culkin

As Old Salt RO

Hiram L. Fong

As Old Salt Navigator

Larry Wegger

As Old Salt WO

Dallas Kane Hewitt

As POFC Dallas

Adam Sibley

As SCAT Team

James Rish

As SCAT Team

George O'Hanlon, Jr.

As Tourist Guide

Wesley Phelps

As Tourist Kid

Marcus Lyle Brown

As Regent Land Commander

Kyle Clements

As Regent Sea Commander

Kevin P. Kearns

As Jimmy

John Bell

As Angus

Conor McCarry

As Ronnie

Dylan Gillooly

As Thom

Gerardo Celasco

As Ensign Chavez

Teresa Alvarez

As Reporter (uncredited)

Luing Andrews

As Admiral Jack (uncredited)

Joanne Bahris

As Woman at Soccer Game (uncredited)

Tim Blanchard

As Regent (uncredited)

Raj K. Bose

As Singaporean Captain (uncredited)

Curtis Bush

As Naval Officer (uncredited)

Edward J. Clare

As Scientist (uncredited)

Davo Coria

As Little League Father (uncredited)

Kamakani De Dely

As Chief Petty Officer (uncredited)

Alex DeMarco

As CIC Sailor (uncredited)

Paul Edney

As U.S. Navy Captain (uncredited)

Joanna Ellenbeck

As Petty Officer 3rd Class Blackburn (uncredited)

Kerry-Ann Ellington

As Navy Wife (uncredited)

Kasey Emas

As Bar Patron (uncredited)

Faith Fay

As Harrison (uncredited)

Gregory Allen Gabroy

As Ensign Huyn (uncredited)

Jaq Galliano

As Alien Regent / Thug (uncredited)

Mickey Graue

As Baseball Kid (uncredited)

Christopher Lee Herod

As Marine (uncredited)

Dakota Hill

As Gunner's Mate Wagner (uncredited)

Sean Douglas Hoban

As U.S. Navy Sailor (uncredited)

Bliss Kelley

As Soccer Fan (uncredited)

Kennon Kepper

As Kid in Car (uncredited)

James Koons

As Petty Officer (uncredited)

Anthony A. Kung

As Japanese Soccer Player (uncredited)

Tony Lawson

As Reporter (uncredited)

Wes Martinez

As International Anchor (uncredited)

Ed Moy

As Japanese Sailor (uncredited)

Arlene Newman

As Naval Officer

Adam J. Reeb

As Petty Officer 3rd Class (uncredited)

Jane Runnalls

As Naval Officer (uncredited)

Ben Skorstad

As Camera Ship Pilot (uncredited)

Barbara L. Southern

As Admiral's Wife (uncredited)

Kristen StephensonPino

As Hot Chick (uncredited)

Kelly R. Thomas

As Alien Ground Commander (uncredited)

Joseph Wilson

As Alien Regent Scientist / MO CAP (uncredited)

Michael Wozniak

As Journalist (uncredited)

Elvin Yoshida

As Myoko Officer (uncredited)

Barack Obama

As Self (uncredited)