2014 Tamil film directed by Rajamohan

A low-level hotel worker gets involved in a street fighting racket on the advice of a compulsive gambler. When the duo realise they have been duped by the gangster controlling the racket, they decided to rob him…

A small-time hooligan hired to kill a girl and an aspiring movie actor find themselves in the wrong place due to a mix-up. Now, the gangster who ordered the hit is after all the three of them.

A senior cop and his team of two are after a serial killer who is giving them nightmares. Shocked after finding who the next possible victim is going to be, the cop tracks down the assassin with the help of various clues.

Kiran gets his dad's property and decides to turn it into a hotel. Intriguingly, all the customers who come to stay there, dies inexplicably. What's happening?