Agneepath
Directed by Mukul S. Anand and produced by Yash Johar in 1990, Agneepath was a ground-breaking platform for both Amitabh Bachchan and Mithun Chakraborty. Mithun played the role of a friend and supporter of Vijay Deenanath Chauhan (Amitabh Bachchan), who was on a vengeance journey against antagonist Kaancha Cheena (Danny Denzonpga).
Guru
Directed by Mani Ratnam and released in 2007, the film had Abhishek Bachchan in his lead and proved to be milestone of his Bollywood career. Mithun played the role of an Editor and chairman of newspaper 'Swatantra' who helped Guru (Abhishek Bachchan) in his early days of struggle as a businessman.
Mithun's portrayal that of a honest news publisher and his stance to expose Guru, when he learns that the latter used corrupt ways to gain success won him critical acclaim.