Kommissar X
Tony Kendall
Capt. Tom Rowland
Brad Harris
Ingrid Lotarius
Giovanni Simonelli
Dušan Perković
Viktor Starčić
Dušan Antonijević
Dragan Laković
Aleksandar Stojković
Božidar Miletić
Jovan Rančić
Živojin Denić
Joan Smith
Maria Perschy
Thilo Theilen
Pamela Hudson
Christa Linder
O'Brien
Nikola Popović
Kan
Giuseppe Mattei
Capt. Olson
Jacques Bézard
Pat
Danielle Godet
Bobo
Olivera Katarina
Nancy
Liliane Dulovic
Screenplay
Gianfranco Parolini
Director
Set Designer
Niko Matul
Editor
Edmondo Lozzi
Producer
Theo Maria Werner
Novel
Paul Alfred Müller
Mario Siciliano
Original Music Composer
Mladen Gutesa
Director of Photography
Francesco Izzarelli
Hans Pflüger