Harrison Ford

as Alexei Vostrikov

Liam Neeson

as Mikhail Polenin

Peter Sarsgaard

as Vadim Radtchinko

Joss Ackland

as Marshal Zelentsov

John Shrapnel

as Admiral Bratyeev

Donald Sumpter

as Dr. Savran

Tim Woodward

as Partonov

Steve Nicolson

as Demichev

George Anton

as Konstantin

James Francis Ginty

as Anatoly

Lex Shrapnel

as Kornilov

Ingvar E. Sigurðsson

as Gorelov

Sam Spruell

as Dmitri

Sam Redford

as Vasily

Peter Stebbings

as Kuryshev

Roman Podhora

as Lapinsh

Shaun Benson

as Leonid

Dmitry Chepovetsky

as Sergei

Christopher Redman

as Kiklidze

Tygh Runyan

as Maxim

Peter Graham

as Danya Yashin

Shawn Mathieson

as Stepan

Jacob Pitts

as Grigori

Christopher Routh

as Oleg

Lubomir Mykytiuk

as Dr. Gavril

Michael Gladis

as Yevgeny Borzenkov

Christian Camargo

as Pavel

Ravil Isyanov

as Suslov

Kristen Holden-Ried

as Anton

Natalya Vintilova

as Katya (as Natalia Vintilova)

Steve Cumyn

as Arseni

Austin Strugnell

as Yakov Rakitin

Arsenty Sydelnykov

as Seymon 'Syoma' Dydik

JJ Feild

as Andrei

Peter Oldring

as Vanya

Joshua Close

as Viktor

Gerrit Vooren

as Voslensky

Joey Purpura

as Georgi (as Gerrit Purpura)

Lev Prygunov

as Ivan Vershinin

Jeremy Akerman

as Fyodor Tsetkov

Lee J. Campbell

as Judge