In a role that it's tough to imagine anybody else pulling off, Michael Keaton plays an actor once known for portraying a masked superhero in a hugely successful film franchise, who has since fallen on hard times and is trying to mount a Broadway production. It looks bizarre in a decidedly non-Burtony way. You wanna get nuts? Yes, I think I do.
I look forward to the inevitable sequel, Johnny Depp in Ghost Pirate Guy.