 Audrey HepburnNatasha Rostova | Natasha Rostova |
 Henry FondaPierre Bezukhov | Pierre Bezukhov |
 Mel FerrerPrince Andrei Bolkonsky | Prince Andrei Bolkonsky |
 Vittorio GassmanAnatol Kuragin | Anatol Kuragin |
 Herbert LomNapoleon | Napoleon |
 Oskar HomolkaField Marshal Kutuzov | Field Marshal Kutuzov |
 Anita EkbergHelene Kuragina | Helene Kuragina |
 Barry JonesPrince Mikhail Andreevich Rostov | Prince Mikhail Andreevich Rostov |
 May BrittSonia Rostova | Sonia Rostova |
 Jeremy BrettNikolai Rostov | Nikolai Rostov |
 John MillsPlaton Karataev | Platon Karataev |
 Helmut DantineDolokhov | Dolokhov |
 Tullio CarminatiPrince Vasili Kuragin | Prince Vasili Kuragin |
 Milly VitaleLisa Bolkonskaya | Lisa Bolkonskaya |
| LLea SeidlCountess Rostov | Countess Rostov |
 Anna Maria FerreroMaria Bolkonskaya | Maria Bolkonskaya |
 Wilfrid LawsonPrince Bolkonsky (as Wilfred Lawson) | Prince Bolkonsky (as Wilfred Lawson) |
| PPatrick CreanDenisov | Denisov |
 Sean BarrettPetya Rostov | Petya Rostov |
 Gertrude FlynnMariya Peronskaya | Mariya Peronskaya |
| AAntonio AcquaFrench Officer (uncredited) | French Officer (uncredited) |
 Giuseppe AddobbatiHouse Servant (uncredited) | House Servant (uncredited) |
| MMario AddobbatiYoung Servant at Rostov's (uncredited) | Young Servant at Rostov's (uncredited) |
| IInna AlexeieffGoverness (uncredited) | Governess (uncredited) |
 Marisa AllasioMatrosha (uncredited) | Matrosha (uncredited) |
| LLuciano AngeliniYoung Soldier at Borodino (uncredited) | Young Soldier at Borodino (uncredited) |
 Fortunato ArenaFrench Soldier with Jewels (uncredited) | French Soldier with Jewels (uncredited) |
| BBruno ArièOfficer at Dolokhov's Party (uncredited) | Officer at Dolokhov's Party (uncredited) |
| ZZulina BadaloniBall Guest (uncredited) | Ball Guest (uncredited) |
 Cesare BarbettiYoung Soldier Shot in Front of Pierre (uncredited) | Young Soldier Shot in Front of Pierre (uncredited) |
