Rebecca Hall went on Jimmy Fallon last night to stump for her HBO mini-series Parade’s End, but let’s be honest with why most people care: the actress has a key role in this year’s Avengers follow-up Iron Man 3 in which she plays a sexy scientist. Jimmy certainly tried to get some details out of the Everything Must Go star, but mum was the word aside from a character name we already knew. It is worth noting this is a role that once belonged to Jessica Chastain before scheduling blew that up. Tough shoes to fill. Hopefully she can pull it off.
Iron Man 3 releases nationwide on May 4. Parade’s End is now playing on HBO.
