Naman Ramachandran Bollywood star Sanjay Dutt (the Munna Bhai franchise, “Vaastav,” “Khal Nayak”) is launching production company Three Dimension Motion Pictures with a view to bringing back the golden age of heroism to the industry.Dutt cites the recent pan-Indian box office success of South Indian film “Pushpa” and the films of “Baahubali” filmmaker S.S. Rajamouli as examples of the vanished larger-than-life heroism in Bollywood.“We’re trying to get back what we had, what the South Indian films are doing now,” Dutt tells Variety.