Kirk Douglas

Dr. Rolf Pedersen

Richard Harris

Knut Straud

Ulla Jacobsson

Anna Pedersen

Michael Redgrave

Uncle

David Weston

Arne

Anton Diffring

Major Frick

Eric Porter

Terboven

Mervyn Johns

Col. Wilkinson

Jennifer Hilary

Sigrid

Roy Dotrice

Jensen

Barry Jones

Professor Logan

Ralph Michael

Nilssen