Baishe Srabon (also 22e Srabon English:22nd Srabon) is a 2011 Bengali psychological thriller directed by director Srijit Mukherji. The cast of the movie consists of Prosenjit Chatterjee, Parambrata Chatterjee, Raima Sen, Abir Chatterjee and reputed actor Gautam Ghosh who made a come back after 29 years. The movie is based on two journalists and two cops (one suspended) chasing a psycho killer who is taking his revenge in Kolkata, leaving behind couplets of famous Bengali poets as a hint.

Plot

Several murders have taken place throughout the city of Kolkata. A serial killer is believed to be responsible. The modus operandi being that the killer always carries out the murder according to verses in Bengali poetry. He leaves behind the verses next to the victims. The police are baffled, with their lead detective struggling to solve the case. This leads his superior deciding to bring back an ex-cop to help solve the case. The ex-cop, who was earlier suspended for orchestrating a fake encounter, is also well known for his ill temperament. Now the ex-cop and the lead detective must work together to catch the serial killer before another innocent loses his life .