Riuscirà il nostro eroe a ritrovare il più grande diamante del mondo?
6.3/ 10 3 votes 1971-06-23 1h 35m 1 popularity
Jimmy Logan, a detective, tries to retrieve a diamond from the British crown stolen by the traitorous chief of the English Secret Service. After carrying out dangerous investigations at Montecarlo, Beirut and Hamburg, he discovers that the headquarters of the thieves is located in a mental hospital and sets about infiltrating their ranks.
Director: Guido Malatesta
Ray Danton
Jimmy Logan
Agnès Spaak
Arianne
Tiziano Cortini
Professor Froyd
Luciana Gilli
Desireé
Monica Pardo
Lolita
Pamela Tudor
Gladis
Daniele Vargas
Dolmann
Francesco Mulè
Gran Capo
