Alf Kjellin

as (archive footage)

as Self

as Ivan Vasilev

as Avery (uncredited)

as Gerro

as Col. Ostrovsky

as Stefan Prohosh

as Carl Vandaam

as Eric Lauffnauer

as Karl Reiman

as John Stone

as Josep Ristic

as Freytag

as P.G. Nilsson

as Maj. Kurt Hoffman

as Hans

as Edwin Volk

as Frans Ruisdael

as Rogers

as Frederik, journalist

as Ulrich T. Hansen

as Dr. Lars Lindstrom

as Arne Forsman

as Age Dahl

as Arvid Stenman

as Martin Andreasson

as Erland Ljung

as Henrik Wrede

as Arne Persson

as Wayne Anderson

as Daniel

as Phillipe de Cabanal

as Clem Randall

as Dr. Bertil Nordelius

as Paul Schumann

as David Nyström

as "X", Torben Gall

as Björn Almkvist

as Martin Winner

as Erland Månesköld

as Leon Dupuis

as Martin Grande

as Jon

as Robert Motander

as Dan Killander

as Prince Gustaf

as Jan-Erik Widgren

as Ivan Levy

as Eric Lindén

as Lennart Dalén

as Harris

as Arnold

as Dr. Georg Hammar

as Åke Dahlberg

as Jacob

as Doctor (uncredited)

as Greggy Ståhlkrantz