Actress Sanam Shetty is currently one of the hot favorites among Tamil audiences as her ongoing stint in Bigg Boss Tamil season 4 is providing major thrust to her popularity with each passing day. With more than a month since the reality show's fourth season was launched, she is also now being called a strong contender to take home the Bigg Boss winner title this year. The titleholder of Miss South India 2016, Sanam has gone on to star in a few notable Tamil films like Katham Katham, Sadhuram 2, including the Sibiraj starrer Walter, which released earlier this year. All set to be seen next in Hansika's Maha, which also includes Simbu in an extended cameo, the popular actress who also acted alongside Telugu superstar Mahesh Babu in Srimanthudu, had also starred in the Tamil film Ethirvinaiyaatru prior to her entry in the Bigg Boss 4 house.

Sanam Shetty, who is also celebrating her birthday today, has now gotten a major surprise from the makers of Ethirvinaiyaatru. A romantic action thriller, the film has been directed by Elamaidoss under the Thaayin Arul Productions banner. With a racy teaser released last year and to a largely positive response, the makers have now released the much-awaited trailer for the film. Apart from Sanam, Ethirvinaiyaatru also stars Alex in the lead role, followed by RK Suresh, Aadukalam Naren, Anupama Kumar among others in major supporting roles.

Being billed to be inspired by true events, Ethirvinaiyaatru includes music composed by Tajmeel Sheriff and Vedanth Baradhwaj, with a background score by Jude. The trailer is both intriguing and action-packed right from the get-go and revolves around the lives of a wannabe independent journalist/detective and a series of murders, including the various political events surrounding the incidents. The trailer also shows the other side of social media and the negative aspects associated with it.

Watch Sanam Shetty's Ethirvinaiyaatru trailer below: