Baishe Srabon (English: 22 Srabon) is a 2011 Bengali psychological thriller directed by Srijit Mukherji. The cast consists of Prosenjit Chatterjee, Parambrata Chatterjee, Raima Sen, Abir Chatterjee and director Gautam Ghosh, making a comeback after a 29-year absence. The film centers on two journalists and two police officers (one suspended) chasing a vengeful Kolkata psychopath, who leaves behind couplets from Bengali poems.