Gina Lollobrigida

as Lulla Possenti

May Britt

as Liliana Capacci Rodgers

Pierre Cressoy

as Osvaldo Dal Prà

Tina Lattanzi

as Carla Bellaris

Carlo Romano

as Commendator Giovanni Azzali

Irene Papas

as Luisa Azzali

Charles Fawcett

as Harry Rodgers

Paolo Ferrara

as The Police Commissioner

Giulio Calì

as Giulio Cantagalli

Margherita Bagni

as Marisa's Mother

Tania Weber

as L'amica di Lulla

Anna Maria Ferrero

as Cesarina

Marina Vlady

as Marisa

Juan Carlos Lamas

as Carlo, l'autista - amante di Luisa

Ignazio Leone

as Policeman

Salvo Libassi

as The engineer

Carlo Mazzarella

as The Photographer

Nino Milano

as The Police Commissioner's Assistant

Mimmo Poli

as Scorza

Beniamino Fossati

Carlo Dale

Ruggero Marchi

Franco Rossi

Mario Ruspoli

Milko Skofic

Bernardo Tafuri

Edward Febo Kelleng

as Rodgers' Friend (uncredited)