Confirmed: Joseph Gordon-Levitt will be in director Christopher Nolan's The Dark Knight Rises. Uncomfirmed: his part in the goddamn movie. Argh.

Today we got word that Gordon-Levitt has signed the Bat Contract with Warner Bros. and will enter Gotham city limits. However, we're still left with the unsolved mystery of what costume the "3rd Rock" star will be rocking. Perhaps green spandex with question marks on them? A garish yellow, green and red ensemble? Some crazy looking metal stuff to play a dude named Deadshot?

I think it'd be funny if, after all the internet speculation, it turns out that he's just playing a street vendor in a quick cameo. Hey, Batman likes the occasional chili dog.

Meanwhile, Juno Temple (Atonement) superfans will also be happy to know that she's in negotiations to play a "street-smart Gotham girl." To make that juicier, let's all spread the rumor that she's actually playing Harley Quinn. (Variety)