Three episodes: In the first one a girl gets a journalist to help her recover a case with some precious designs in it; in the second a worker keen on helping his boss gets him into trouble instead and in the third one a shy boy who tries to impress women pretending he is tough ends up in hospital and falls in love with a nurse.
Enio Girolami
as Mario Giorgetti (segment "Intrigo al mare")
Gloria Paul
as Jenny (segment "Intrigo al mare")
Umberto D'Orsi
as Bevilacqua (segment "Intrigo al mare")
Carlo Delle Piane
as Oreste (segment "Intrigo al mare")
Giampiero Littera
as Jimmy (segment "Intrigo al mare")
Enzo Andronico
as The commissioner (segment "Intrigo al mare")
Marco Mariani
as (segment "Intrigo al mare")
Edy Biagetti
as Biagetti, policeman (segment "Intrigo al mare")
Franco Franchi
as Francesco Macrì (segment "Una domenica a Fregene")
Ciccio Ingrassia
as Francesco Pattané (segment "Una domenica a Fregene")
Franca Polesello
as Francesco's friend (segment "Una domenica a Fregene")
Nietta Zocchi
as Concettina's mother (segment "Una domenica a Fregene")
