Debutant director Murali Karthik's Kalavu, starring  Kalaiyarasan, Karunakaran, Venkat Prabhu and others, is produced by Diliban Sengottaiyan. It was earlier announced that the film's motion poster will release tomorrow morning (Jan 1) for the New Year occasion.
 

Now, it has been revealed that the motion poster will be released by 4 of the most promising Tamil debut directors in the recent times. Directors Lokesh Kanagaraj (Maanagaram), Arun Prabu Purushothaman (Aruvi), Karthick Naren (D16, Naragasooran), Sri Ganesh (8 Thottakkal) will be those 4 directors, who'd be releasing this motion poster.