Arvind Swami and Madhavan to join Fahadh in Mani Ratnam’s next? Master director Mani Ratnam is assembling a stellar cast for his upcoming film, if reports are to be believed. We hear that the movie will have four heroes and Arvind Swami, Madhavan and Nani are the other three actors. An official announcement about the movie is expected soon and rumours suggest that it could a multi-lingual as well. Ace cinematographer Santhosh Sivan will crank the camera. Meanwhile, Fahadh is currently busy with Anwar Rasheed's Trance. He also has Venu's upcoming film titled Carbon, which also has Mamta Mohandas in a vital character. In Tamil, the actor has almost finished shooting for Velaikkaran.