David McCallum
— Sergeant Stephen Holmann
Nicoletta Machiavelli
— Anja Kovach
John Crawford
— Captain Keller
Lars Bloch
— Lieutenant Alexei Soloviev
Demeter Bitenc
— Lietenant Eisgruber
Tana Mascarelli
— First Old Woman
Ivona Petri
— Second Old Woman
Lewis W. Bushnell
— Corporal Busch
Branko Špoljar
— Thin Soldier
Mirko Boman
— Tall Soldier
Rikard Brzeska
— Old Soldier
Radko Polič
— First Soldier
Milan Mičić
— Second Soldier
Sergio Serafini
— Telephone operator