Aintitcool.com are reporting that Robert De Niro and Jude Law have joined Kenneth Brannagh's Thor movie, which has already cast Chris Hemsworth as the Norse God, while the lovely Natalie Portman will appear as the resident totty. It's unclear what roles De Niro and Law would be playing, if indeed it is true, but they do add some much needed star wattage to proceedings... well, De Niro does. Law is currently threading the boards on Broadway as Hamlet, while Robert De Niro is doing whatever the hell he wants, 'cause he's Robert De Niro. Thor is due for release during the summer of 2011.