"Kaalo" is a 2016 Indian Bengali-language action thriller film directed by Rajiv Kumar Biswas. The movie stars Prosenjit Chatterjee, Nusrat Badr, and Aishwarya Majumdar in leading roles. The film's plot revolves around a notorious gangster named Kaalo, who wreaks havoc in a small town, and the efforts of a police officer to bring him to justice.