Marcello Mastroianni character Curzio Malaparte
Claudia Cardinale character Principessa Consuelo Caracciolo
Burt Lancaster character Generale Clark
Ken Marshall character Jimmy Wren
Alexandra King character Deborah Wyatt
Carlo Giuffrè character Eduardo Mazzullo
Rosaria della Femmina character Amante di Jimmy
Jeanne Valérie character Principessa a Capri
Liliana Tari character Maria Concetta
Peppe Barra character Sarto
Cristina Donadio character Amica di Anna
Jacques Sernas character Gen Guillaume
Antonetta Cioli character Rosaria
Giovanni Crosio character Padre di Maria Concetta
Tomas Arana character U.S. Soldier (uncredited)
Al Braun character (uncredited)
Bob Braun character (uncredited)
Omero Capanna character Man waving flag (uncredited)
Richard E. Carr character Pvt. Kaminsky (uncredited)
Marvin I. Cohen character Veterinarian (uncredited)
Gabriella Di Luzio character Zelmira (uncredited)
Marc Dyer character (uncredited)
Jack Flick character (uncredited)
Brad Nimmo character (uncredited)
Bruno Parisio character (uncredited)
Steve Reardon character (uncredited)
Gene Tootle character (uncredited)
Dan Waddle character (uncredited)
Anna Walter character Mistress (uncredited)
