Just which Hollywood heavyweights have to decide what film will take home the prestigious Palme d'Or at the 64th Annual Festival de Cannes in May? Jude Law and Uma Thurman. The pair have been added to the jury at Cannes, along with actress-producer Martina Gusman, producer Nansun Shi, critic-writer Linn Ullmann, and directors Olivier Assayas, Johnnie To and Mahamat Saleh Haroun. Robert De Niro will act as jury president. [Deadline]