Ace director Mani Ratnam has yet again surprised everyone with his unexpected casting, after he chose Bollywood actor Vipin Sharma. With an important supporting role in 'Katru Veliyidai', Sharma will make his Tamil debut. The actor is famous for his roles in Amir Khan's 'Taare Zameen Par' and Dhanush's 'Raanjhana'. Other cast members include Karthi, Aditi Rao Hydari, Shraddha Srinath, RJ Balaji, Delhi Ganesh and Karunakaran.
