Nino Manfredi as Nando Guida

Eleonora Rossi Drago as L'Ispettrice Jacobetti

Anna Maria Ferrero as Joan

Gianrico Tedeschi as Il Direttore

Andrea Checchi as Francesco

Anna Campori as Lisetta

Sergio Fantoni as Sergio Jacobetti

Gianni Bonagura as Pippetto

Pietro De Vico as McNally

Cesare Polacco as

Franco Giacobini as

Ignazio Leone as

Polidor as

Arturo Bragaglia as

Nadia Brivio as

Mario Laurentino as

Luigi Casciano as

Luciano Bonanni as