Adriano Celentano as Leonardo

Renato Pozzetto as Luciano

Kelly Van der Velden as Giovanna

Daniel Stephen as Cowboy Roy

Sergio Renda as Franzoni

Lamotte Eugene Atkins as l'autista

Vincenzo De Toma as l'anziano

Floriano Omobono as lo sposo di Giovanna

Massimo Pongolini as Roberto, il medico ( come Pongo)

Susanna Messaggio as la ragazza all'autonoleggio

Raffaele di Sipio as lo zio ricco della bella ragazza

Alfio Patané as il passante deriso da Leonardo

Liliana Bocchi as

Rita Catania as

Rossella Gardini as

Raimondo Prunesti as

Ilse Reimann as