A partially true story about lies told, virtue lost and love found.

For the first time in his life, the legendary Casanova (Heath Ledger) is about to meet his match when the alluring Francesca (Sienna Miller) does the one thing the notorious lover of women never thought possible - refuse him. Through disguises, subterfuges and wit, Casanova manages to get closer and closer to Francesca. But he?s playing the most dangerous game he?s ever encountered. A game that will not only risk his life and reputation, but his only chance at true love.