Walter Chiari as Carletto Esposito / Brandoletti

Silvana Pampanini as Clara

Isa Barzizza as Teresa

Carlo Campanini as Beppe

Aroldo Tieri as Il dottor Giechi

Marilyn Buferd as L'assistente del dott. Giechi

Laura Gore as Carletta

Enzo Biliotti as Cav. Federico Pallino

Agnese Dubbini as La levatrice

Luigi Pavese as

Pina Gallini as

Peppino Spadaro as

Bruno Corelli as

Nico Pepe as

Federico Collino as

Giulio Marchetti as

William Tubbs as

Nino Marchetti as

Giacomo Furia as

Cesare Fantoni as

Carlo Croccolo as

Marco Tulli as

Yvonne Sanson as herself

Ughetto Bertucci as