Mercedes McCambridge
Mrs. Van Campen

Elaine Stritch
Helen Ferguson

Kurt Kasznar
Bonello

Victor Francen
Colonel Valentini

Alberto Sordi
Père Galli

Leopoldo Trieste
Passini

Franco Interlenghi
Ayrno

Bud Spencer
Carabinieri

Eduard Linkers
Lieutenant Zimmermann

Johanna Hofer
Mrs. Zimmermann