演员阵容
Richard O'Sullivan
Roger CourtAlida Valli
Roberta GleukovitchEduardo Ciannelli
Dr. VivaldiTrevor Howard
Major Roger CourtRichard Basehart
Joe HamstringerStephen Murray
British Consul in VeniceArnoldo Foà
CommissionerGuido Celano
Chief ConstableHelen Goss
Undetermined RoleGiorgio Costantini
PescovitchAngelo Cecchelin
LuzaNino Vechina
First KillerArmando Papette
Second KillerGiovanni Karuz
Third KillerJoan Butterfield
Mrs. HarringtonAlessandro Paulon
MorganRemington Olmsted
Ramondo工作人员
Enzo Serafin
Cinematography音响
Nino Rota
Music剪辑
Tom Simpson
Editor编剧
导演
Mario Soldati
Director服装与化妆