Chiyaan Vikram fans are sure to enjoy a blissful occasion tomorrow as the most expected teaser of Vikram’s upcoming film ‘Iru Mugan’ will be launched tomorrow. The film is directed by Anand Shankar of Arima Nambi fame and is produced by Shibu Thameems with Nayantara and Nithya Menen playing the female lead roles. The film is a spy thriller set against the backdrops of various countries and foreign locales. Last evening, producer of this film hosted a special media interaction session and openly affirmed that the first look teaser will be out by tomorrow for the occasion of Vikram’s birthday. This one minute teaser involves lots of mass moments and the background score by Harris Jayaraj is going to be more appealing. The makers also unveil that Vikram has played dual roles in this film and one of them is something unconventional that any other actor has never done before in Tamil Cinema.