Unnodu Oru Naal
Unnodu Oru Naal () is a 2013 Indian Tamil-language romantic thriller film directed by Durai Karthikeyan and starring Arjun Vijayraghavan, Gibran and Neelam. The film is inspired by the American film Unfaithful (2002). The Tamil film Ner Ethir (2014) has a similar storyline. Premise 
The film is about two friends who fall in love with the same girl. Madhav falls in love with Priya, but Priya leaves Madhav and falls in love with Karthik. Madhav tries to forgot Priya and leave the country. Karthik marries Priya, but Karthik later turns showcases a different side of himself. What happens next forms the rest of the story. 