The film has two heroines Trisha and Sunaina. Recently, Thiru shot some dangerous stunt scenes for the film in Bangkok with the help of Chinese stuntman Nung. Vishal has performed the action scenes without even using safety ropes!
The story of the film in a nutshell is about Vishal, a trekking guide, who due to circumstances has to go to Bangkok where he is drawn into certain incidents that change his life. Trisha plays a Tamil girl working abroad who is the pivot around which the film revolves.
One of the highlights of Samar is that Manoj Bajpai is playing an important role along with JD Chakravarthy. The film has music by Yuvan Shankar Raja.