This is two different movies stuck together. In the first part Napoleon is introduced in a very informal way, showing him debating hats with his personal valet. For a moment I thought it was going to be a comedy... Then the plot takes a more serious turn, with Napoleon in Paris, undecided about seizing power and proclaiming himself emperor. I watched the original French version, which includes several scenes in English, showing the British plotting against Napoleon and the events leading to the execution of the duke d'Enghien.
Still in Paris we are shown Napoleon's greedy family and mistress, and his coronation (luckily only narrated) and then the story finally marches (literally) toward the battle of Austerlitz. Several scenes show the Russians and the Austrians preparing for war and debating in French, as the only common language and then the battle itself, which is a long and slightly boring series of scenes lasting over one hour, with a bit of battle, then Napoleon talking strategies with his generals, more battle, strategies discussed by Russians and Austrians and again battle and Napoleon.
Napoleon won this one, considered as his greatest success and Gance wraps up the movie on a patriotic and chauvinist note, with the Marseilles blasting on screen.
Despite the sumptuous costumes and the many stellar cameos, the film is uneven in tone and contains some weird scenes: the opening with Pierre Mondy as a peevish Napoleon is bizarre as is the scene with Napoleon in a bathtub discussing with his ministers; Napoleon encounters with his lover are superfluous as is the meeting with Robert Fulton (played nonetheless by Orson Welles in a useless cameo); the coronation narrated to the servants with the help of puppets is beyond bizarre and even the battle drags on forever, without an apex.
