Dolph Lundgren as Frank Cross

Roy Scheider as President Robert Baker

Michael Sarrazin as Lt. Colonel Douglas Murphy

Montel Williams as Lt. Colonel Northrop

Christopher Heyerdahl as Hettinger

Allen Altman as McGarry

Martin Neufeld as Decker

Monika Schnarre as Jane

Tim Post as Nelson

Carl Alacchi as Holbrook

Chip Chuipka as Davis

Roc LaFortune as Abbott

Goûchy Boy as Robinson

Phil Chiu as Kong

Serge Houde as Secretary of Defense

David Francis as Major General Harding

Larry Day as Maxwell

Alan Fawcett as Samuels

Philip Pretten as Clark

Andy Bradshaw as Johnson

Dave Nichols as General Joseph, Air Force Chief of Staff

Frank Fontaine as General Greenfield, Joint Chiefs of Staff Chairman

Vlasta Vrana as General Douglas

Michael Caloz as Billy

Michel Perron as Space Command

Mark Camacho as Presidential Aide #1

Susan Glover as Presidential Aide #2

Rod Charlebois as NNN Reporter

Al Dubois as NNN Reporter

John Sanford Moore as Reporter

Gwen Tolbart as Reporter

John Dunn-Hill as Homeless Man

Mike Azevedo as Journalist (uncredited)

Kevin Coyle as Pedestrian (uncredited)