The director of a detective agency discovers a jewellery thief likes to attends the theatre. So he hires two clumsy and bumbling detectives to guard all the theatres in the area. The two investigators now go from one venue to another attending various Italian magazine shows.
Nino Taranto
Carlo Croccolo
Ugo Tognazzi
Raimondo Vianello
Tino Scotti
Armando Romeo
Punuccia Nava
Diana Nava
Lisetta Nava
Aurora Banfi
Carla Bertellini
Bruno Dossena
Anna Campori
Marisa Oriani
Silvio Delle Arti
Alfredo Rizzo
Franco Sportelli
Carlo Taranto
Silvio Bagolini
Marco Tulli
Fausto Guerzoni
Carlo Rizzo
Dino Maronetto
Narciso Parigi