Desc: Dhruva Natchathiram Chapter 1: Yuddha Kaandam: Directed by Gautham Vasudev Menon. With Vikram, Ritu Varma, Parthiban Radhakrishnan, Radhika Sarathkumar. John, a New York-based undercover agent and his team is entrusted with a secret mission to bring back the leader of the team who has gone missing mysteriously.