Jon Voight

Dr. Robert Gale

Jason Robards

Dr. Armand Hammer

Sammi Davis

Yelena Mashenko

Annette Crosbie

Dr. Galina Petrovna

Ian McDiarmid

Dr. Vatisenko

Vincent Riotta

Valery Mashenko

Steven Hartley

Aleksandr Mashenko

Jim Ishida

Dr. Terasaki

Alex Norton

Dr. Andreyev

Debora Weston

Tamar Gale

Trevor Cooper

Feodor Lashelya

Sebastian Shaw

Grandpa

Anne Dyson

Grandma

Chris Walker

Grisha

Lorcan Cranitch

Chernov

Keith Edwards

Champlin

Sam Graham

Harried Young Man

Karen Meagher

Anna

Jack Klaff

Dr. Pieter Claasen

Jonathan Hachett

George Castle

Caroline Milmoe

Sonya

Mary Grady

TV Anchor

Yuri Petrov

Victor Vasilyevich

Oleg Novikov

1st Operator

Igor Livanov

2nd Operator

Aleksei Krasnopolskiy

Colonel

Dmitri Matveyev

Doctor

Vladimir Troshin

Mikhail Gorbachev

Andrei Smeli

Guard

Vadim Ledogorov

Leonid Scherchenko

Dmitriy Orlov

Alyosha

Aleksei Yelizavetsky

Saschionok

Yelena Pokatilova

Tatiana

Natalya Kovalyova

Olga

Karina Dymont

Katia

Kenneth A. Locker

Curator

Nicholas Locker

Dr. Gale's Son

Shir Gale

Dr. Gale's Daughter

Gennadiy Yukhtin

Civilian

Artur Popov

First Aid Attendant