Director : Anubhav SinhaProducer : Gauri KhanMusic Director : Vishal Dadlani, Shekhar RavjianiRelease Date : 26 Oct 2011Genre : Action, Adventure, Sci-FiLanguage : HindiCast : Shah Rukh Khan, Kareena Kapoor, Arjun Rampal, Shahana Goswami, Satish Shah, Dalip Tahil, Suresh Menon, Sanjay Dutt, Joe Egan, Ben Hawkey, Alex Moore, Mark Barrows, Paul Lowe, Logan Bull, Nathanjohn CarterCasting in Ra.One 2011 Hindi Movie :Shahrukh Khan as G.One, Shekhar SubramaniumKareena Kapoor as Sonia Shekhar SubramaniumArjun Rampal as Ra.OneArmaan Verma as Prateek Subramanium, LuciferShahana Goswami as Jenny NayarSatish Shah as IyerDalip Tahil as BarronTom Wu as AkashiSanjay Dutt as Khalnayak, Guest appearance..