Thani Oruvan (2015)

Thoroughly frustrated with Industrialists and Politicians ruining the nation by denying the availability of cheap medicines, IPS officer Mithran is on a self-conceived quest to find the head of this medicine-mafia to channel all his anger towards him. But the ultimate villain, Siddharth Abhimanyu, who is also a decorated Scientist proves to be a ruthless and indomitable adversary.