Martin Sheen

as Herbert J. Stern

Sam Wanamaker

as Bernard Hellring

Max Gail

as Judah Best

Jürgen Heinrich

as Uri Andreyev

Heinz Hoenig

as Helmut Thiele

Cristine Rose

as Marsha Stern

Sean Penn

as Guenther X

Jutta Speidel

as Sigrid Radke

Carl Lumbly

as Edwin Palmer

Max Volkert Martens

as Hans Schuster

Marie Louise Sinclair

as Kim Becker

Joshua Sinclair

as Alan Sherman

Harris Yulin

as Bruno Ristau

Burt Nelson

as Colonel Heller

Małgorzata Gebel

as Beata Levandovska

Ed Bishop

as Dyson Wilde

Peter Kybart

as Captain Wiszevski

Horst Scheel

as Pavel Gavlik

Helga Sloop

as Jury Foreman

Eileen Ryan

as Gerta X

Rudolf W. Marnitz

as Chauffeur

Piero von Arnim

as Laeufer

Ted Herold

as Rock Singer

Dagmar Cassens

R. D. Call

Deirdre Fitzpatrick