Mons. Paul Marcinkus
Cardinale Feltin
Dr. Van Kleest
Principe Bassompierre
Godard
The President
Dr. Wargnier
Don Guglielmo
Dr. Marc Duvivier
Gen Guillaume
Presidente club piscina
Dr. Ben-Joseph
Matty Smith
Major Taussig
Paul Giroux
Maj. Sanders
Pierre
Sernas
Nicholas 'Nick' Mann
Maj. Bobrinski
Tenente Fiorelli (uncredited)
Vetius
Curzio
Caius Vinicius
Marcus
Jefferson Thompson
Tony Meneghini
Malok
Emilio
Mathos
The star
Marco Valenti
Julianus, Roman Centurian
Bob Lebel
The Baron, leader of the escapees
Federico
Ghino Perticari
Gérard Sandret
Laertes
Carlo De Montel
Paris
Captain Guy Bertrand
Giovanni Belloni
Roberto aka Roby, Lucia's Husband (segment "Amore 1954")
Count Giorgio Danieli
Blaise d'Orliac
Jean-Jacques
Carlo Dazzeni /Roberto Dazzeni
Piero
Giglio
Paolo Silvestri
Tullio
Salvatore Barra
Orbino
Alexandre
Stefano Manfredi
Battling-Joe
