Ninetto De Terenzi is a Roman who lives for the day, helping a lawyer in his intrigues and acting as a stunt double for a cheating engineer; he disapproves of the relationship his widowed mother has with a married man and is engaged to a good worker, whom she tries to betray.
Ninetto Davoli
Franca Gonella
Maria Rosaria Riuzzi
Pupo De Luca
Paola D'Egidio
Isa Foster
Alfredo Rizzo
Andrea Aureli
Marcello Monti
Gaetano Balestrieri
Gloria Piedimonte
Francesco Bagagli
Tony Askin
Paolo Chizzola
Raimondo Toscano
Stefania Nocilli