Santhosh Sivan's 'Urumi' will be a multistarrer as reported earlier. The flick has Prithviraj and Genelia D'souza in the lead. The flick will have top stars, Vikram, Prabhu Deva, Tabu, Nithya Menon,Vidya Balan, and Jagathy Sreekumar doning pivotal roles. The lead actor Prithviraj is also one of the producers of the movie. “We managed to bring many big names together thanks to the script. Everyone will have enough importance be it a full fledged role or a special appearance. Santosh Sivan is ensuring that the film is shaping up well”, said Prithviraj in an interview.