Siva Karthikeyan, who had scored a success as a producer last year with his maiden production venture Kanaa, directed by his friend Arunraja Kamaraj and starring Aishwarya Rajesh and Sathyaraj, is currently busy with multiple projects in various phases.

While he has resumed shooting for SK14, the scifi flick directed by Indru Netru Naalai fame Ravikumar Rajendran and costarring Rakul Preet Singh, he will begin shooting for SK15 directed by Irumbuthirai fame PS Mithran from next month. Yuvan Shankar Raja will be scoring the music.

Now the latest buzz is that this movie might be named "Hero", and that the official announcement will be made soon. SK15 will have Action King Arjun playing the antagonist, while Kalyani Priyadarshan will be making her Tamil debut, and Nachiyaar fame Ivana will be seen in an important role.