Capt. 1st Marko Ramius

Sean Connery

Dr. Jack Ryan

Alec Baldwin

CDR Bart Mancuso (USS Dallas)

Scott Glenn

Captain Vasily Borodin

Sam Neill

Vice ADM James Greer

James Earl Jones

Ambassador Andrei Lysenko

Joss Ackland

National Security Advisor Jeffrey Pelt

Richard Jordan

Capt. 2nd Ivan Putin (Political Officer, Red October)

Peter Firth

Dr. Petrov

Tim Curry

Petty Officer 2nd Class Jones

Courtney B. Vance

Capt. 2nd Viktor Tupolev (V.K. Konovalov)

Stellan Skarsgård

Oliver Wendell 'Skip' Tyler

Jeffrey Jones

Bill Steiner

Timothy Carhart

Rear Admiral Joshua Painter - USS Enterprise

Fred Dalton Thompson

Captain Charlie Davenport - USS Enterprise

Daniel Davis

Chief of the Boat (USS Dallas)

Larry Ferguson

Igor Loginov, Cook - Red October

Tomas Arana

Caroline Ryan

Gates McFadden

Seaman Beaumont (USS Dallas)

Ned Vaughn

Lt. CDR Philip Thompson (USS Dallas)

Anthony Peck

Seaman (USS Dallas)

Mark Draxton

Lt. Alexander Melekhin (Red October)

Ronald Guttman

Ivan (Red October)

Michael George Benko

Seaman (USS Dallas)

Tom Fisher

Seaman (USS Dallas)

Pete Antico

Diving Officer (Red October)

Artur Cybulski

Russian COB (Red October)

Sven-Ole Thorsen

Gregoriy Kamarov (Red October)

Michael Welden

Slavin

Boris Krutonog

Andrei Bonovia

Christopher Janczar

Officer #1 (Red October)

Anatoli Davydov

Helicopter Pilot

Don Oscar Smith

Officer #2 (Red October)

Ivan G'Vera

Navigator C-2A

Rick Ducommun

DSRV Officer (Deep Submergence Rescue Vehicle)

George H. Billy

Lt. Jim Curry

Reed Popovich

Officer Andrei Amalric (Russian Foxtrot Bomber)

Andrew Divoff

Seaman (Red October)

Kenton Kovell

ADM Yuri Padorin

Peter Zinner

Seaman (Red October)

Radu Gavor

Padorin's Orderly

Tony Veneto

Seaman (Red October)

Ivan Ivanov

Jodge Moore at Briefing

Ray Reinhardt

Seaman (Red October)

Ping Wu

General at Briefing

F.J. O'Neil

Sunglasses

David Sederholm

Seaman (Red October)

Herman Sinitzyn

Andrei Bonovia (V.K. Konovalov)

Krzysztof Janczar

Russian Foxtrot Pilot

John Shepherd

Seaman (V.K. Konovalov)

Vlado Benden

Lt. Cmdr. Mike Hewitt

William Bell Sullivan

Sally Ryan

Louise Borras

Seaman (V.K. Konovalov)

George Saunders

Stewardess

Denise E. James

Officer #1

Anatoliy Davydov

Admiral (Briefing)

Ben Hartigan

Admiral #2 (Briefing)

Robert Buckingham

Advisor #1

A.C. Lyles

Advisor #2

John McTiernan Sr.

Konovalov Seamen

George Winston

Commander, USS Reuben James (uncredited)

Peter Jason

Crewman, USS Reuben James (uncredited)

Shane Black

Assistant Joint Chief of Staff (uncredited)

Mark Rodney

Amanda Mackey Johnson

Randy James

Diving Officer

Arthur Cybulski