Waterloo (Russian: Ватерлоо) is a 1970 English-language epic historical war film about the Battle of Waterloo. A co-production between Italy and the Soviet Union, it was directed by Sergei Bondarchuk and produced by Dino De Laurentiis.[5][6] It stars Rod Steiger as Napoleon Bonaparte and Christopher Plummer as the Duke of Wellington with a cameo by Orson Welles as Louis XVIII of France. Other stars include Jack Hawkins as General Sir Thomas Picton, Virginia McKenna as the Duchess of Richmond and Dan O’Herlihy as Marshal Ney.

https://en.wikipedia.org/wiki/Waterloo_(1970_film)