In this whimsical fable, Resnais deftly interweaves three story lines: the creation of an early-20th-century utopia; romantic high jinks at a school conference; and a fantasy sparked by F/X pioneer Georges Méliès.
Julien seeks to reconquer Jeanne, his ex-wife, of whom he is separated and who lives with another man. He is prepared to go far to make it happen.
