Scarlett Johannson strolls the streets of NYC on Wednesday.

Scarlett Johansson has just signed on to play Napoleon Bonaparte’s 14-year-old lover in Napoleon and Betsy. The screen beauty will play the teenage daughter of the French emperor’s English captor during his exile in 1815. Napoleon is said to have been captivated by Betsy despite the fact he was 32 years older than her. But film bosses have refused to reveal whether the blonde starlet will have a sexual relationship with their Napoleon, who has not yet been cast.