Walter Chiari as Walter Mantoni

Carlo Campanini as Sergente Composti

Mario Riva as Mario Fantoni

Riccardo Billi as Riccardo Bolletta

Ugo Tognazzi as Ugo Bossi

Virgilio Riento as Angelo Danati

Fulvia Mammi as Vittoria

Alda Mangini as Bice

Gianni Musy as Nino Quaranta

Ada Dondini as Zia Adelina

Eveline Saffi as Dea Nuccis

Diana Dei as Caterina

Carlo Croccolo as Soldato Pinozzo

Nerio Bernardi as Il colonnello

Enzo Garinei as Il farmacista

Aldo Tarantino as Commilitone

Nando Barbieri as

Alberto Sorrentino as Il comico

Italo Clerici as Uno dei signori Valselli

Totò Mignone as Uno dei signori Valselli

Federico Collino as

Alfredo Rizzo as

Ferruccio Tagliavini as Himself

Luciano Sangiorgi as Himself

Aldo Giuffrè as Un caporale (uncredited)

Arnoldo Foà as Un ufficiale (uncredited)