Alessandro Benvenuti as Leo

Eva Robin's as Giulia / Giulio

Andrea Brambilla as Guido

Giovanni Pellegrino as Gianni

Augusto Terenzi as Antonello

Assumpta Serna as Simona

Anna Casalino as Stefania

Clelia Fradella as Amica di Simona

Sonia Grassi as Amica di Simona

Immacolata Pigliacelli as Amica di Simona

Francesco Ghibli Lombardi as Spogliarellista

Lucia Ragni as Madre di Antonello

Pietro Ghislandi as Portiere albergo

Corrado Calda as Portiere albergo #2

Maurizio Comito as Arnaldo

Carmen De Venere as Cassiera

Giuseppe Trementozzi as Dottore pronto soccorso

Luca Valentino as Dottore Giulia