Arjun-Vijay Antony's Kolaigaran trailer is here 

The trailer of kolaigaran features Vijay Antony as the serial killer who hunts down people for his unrequited love on Ashima Narwal's character.  He is described as a 'witty and delusional psycho' who is capable of predicting the moves of the cops and evading them with ease. 
 

Arjun has donned the Khaki one more time in Kolaigaran and he plays the cop who investigates the series of homicides done by Vijay Antony.  

Unlike Vijay's usual acting ventures, in which he also doubles up as the composer, the film has music by Sathya-fame Simon K King.

The film is written and directed by debutant Andrew Louis and bankrolled by B Pradeep under his banner Divya Movies