Paolo Villaggio as Paolo Casalotti

Lino Banfi as Nicola Ruoppolo

Massimo Boldi as Max Pirovano

Christian De Sica as Alberto Spina

Teo Teocoli as Pullini

Luc Merenda as Comandante McFarland

Franca Gonella as Roberta

Franca Scagnetti as Ostessa

Claudio Boldi as fruttivendolo

Corrado Olmi as comandante

Clarita Gatto as ostessa

Enrico Papa as supervisore della piattaforma petrolicera

Marcella Bella as cameriera