Let's start with what it has best: the music, specially that strong bass guitar rhythm, in all the songs. The script is not great but the actors are somehow OK, specially Sylvia Sorrente. Fernando Rey, great in Luis Bunuel's films and in "The French Connection"(1971) is trying his best, like also Franco Fabrizi, Jean Yanne and Folco Lulli. Kerwin Mathews is trying hard to copy Sean Connery but he is not Sean Connery. Much ado about almost nothing!