Hero Karthi’s upcoming fantasy thriller ‘Kaashmora’ is all set for release this Friday and the actor is busy promoting the film. Karthi was in Hyderabad city and spoke to the local media. Speaking the ‘Oopiri’ actor has revealed an interesting update about the movie that he will be seen in three roles. However, Karthi refused to disclose the details of the third character and added that it should be watched on the big screen. He said that it was quite challenging to play three roles as the make-up for respective role would take three to four hours.