Ghanchakkar (transl. Crazy) is a 2013 Indian heist black comedy-drama film directed by Rajkumar Gupta and produced by Ronnie Screwvala and Siddharth Roy Kapur from UTV Motion Pictures. The film stars Emraan Hashmi and Vidya Balan in the lead roles. The theatrical trailer debuted on 28 June 2013. The film received mixed reviews from critics.