Actor R. Madhavan says getting the look of scientist and aerospace engineer S. Nambi Narayanan for "Rocketry - The Nambi Effect" was a "painfully long" process.
Actor Arshad Warsi says digital content platforms have given writers and directors freedom of expression which they do not get in films due to censorship.
Actor Nawazuddin Siddiqui, who is gearing up for the release of his forthcoming film "Thackeray", says he hates taking up roles which do not challenge his range as a performer.
Actress-producer Dia Mirza turned a make-up artist for her brother-in-law Nikhil Sangha's short film that deals with a woman working in the porn industry.