Matchless
A secret agent possesses a ring that makes him invisible for a short time, once every 10 hours. He is in pursuit of an evil criminal mastermind but, at the same time, must evade an enemy agent who also wants the ring.
Genre: Action, Comedy, Thriller, Science Fiction
Cast: Patrick O'Neal, Ira von Fürstenberg, Donald Pleasence, Henry Silva, Nicoletta Machiavelli, Howard St. John, Sorrell Booke, Tiziano Cortini, Elisabetta Wu, Eddra Gale
Crew: Alberto Lattuada (Director), Alberto Lattuada (Writer), Ermanno Donati (Story), Piero Tosi (Costume Designer), Piero Piccioni (Original Music Composer)