Italian partisans help a professor sent by the OSS to find an atomic scientist held by Nazis.
Prof. Alvah Jesper
Gina
Pinkie
Polda
Trenk
Ann Dawson
The German
Katerin Lodor
Marsoli
Luigi
Col. Walsh
The Englishman
Erich
First Nurse
Cronin
Nurse
British Adjutant
