""
Gian Paolo Rosmino
as Ispettore Lasalle
Ugo Sasso
as Ispettore Dunois
Guglielmo Barnabò
as Alberto De Meral
Giovanni Dal Cortivo
as Conte De Meral
Vasco Creti
as Giacomo
Renato Chiantoni
as Truchet
Carlo Tamberlani
as Berry
Diego Pozzetto
as Mattia
Tosca Sartois
as Germana
Neda Naldi
as Paola
Amina Pirani Maggi
as Caterina
Pina Gallini
as Maria
Cesare Fantoni
as
Aristide Garbini
Gabriella Silvestri
as Olga
Mario Costa
Screenplay
Piero Guidotti
Production Design
Paolo Salviucci
Music
Umberto Gelassi
Giuseppe Guarino
Giulio Rufini
Director of Photography
Director
Ettore Catalucci
Producer
Antonio Marini
Makeup Artist
Writer
Otello Colangeli
Editor
