演职人员
Dick Hallam
Ken Clark
Sylvie Meynard
Irina Demick
Brook
Luigi Vannucchi
The Shadow's Agent
Loredana Nusciak
Colonel Callaghan
Jacques Berthier
The Shadow's Agent with furry collar
Carlo Hintermann
Francisco Aguirrez
Michel Bardinet
Cunningham's Chief Agent
Giampiero Albertini
Pedro Almereyda / Max Schulz
Angelo Infanti
Cunningham's Agent
Franco Giornelli
Cunningham's Agent Disguised as a Nurse
Andrea Scotti
Hotel Maid
Solvi Stübing
Brook's Agent
Dario De Grassi
Brook's Agent
Antonio Marsina
Brook's Agent Looking After Hallam
Loris Bazzocchi
Cunningham's Agent Disguised as a Nurse
Valentino Macchi
Shadow
Grégoire Aslan
The Manager of 'Baumkuchen'
Tom Felleghy
The TV Technician
Vanni Materassi
Guest at 'Baumkuchen'
Fulvio Mingozzi