R. Madhavan was in the cast of a movie.
3 Idiots . The film stars Aamir Khan , Kareena Kapoor , R. Madhavan , Sharman Joshi , Omi Vaidya , Parikshit Sahni and Boman Irani . Guru (2007 film) . It stars Abhishek Bachchan , Aishwarya Rai , R. Madhavan , Vidya Balan , Arya Babbar , and Mithun Chakraborty in the leading roles . R. Madhavan . In the mid-2000s , Madhavan also actively pursued a career in Hindi films , by appearing in supporting roles in three highly successful productions , Rakeysh Omprakash Mehra 's Rang De Basanti ( 2006 ) , Mani Ratnam 's biopic Guru ( 2007 ) and Rajkumar Hirani 's 3 Idiots ( 2009 ) , which went on to become the highest grossing Indian film of all time upon release . Rang De Basanti . It features an ensemble cast comprising Aamir Khan , Siddharth Narayan , Soha Ali Khan , Kunal Kapoor , R. Madhavan , Sharman Joshi , Atul Kulkarni and British actress Alice Patten in the lead roles .