Passenger

Passenger is a 2009 Indian Malayalam-language conspiracy thriller film written and directed by debutant Ranjith Sankar and starring Sreenivasan, Dileep, Mamta Mohandas, Jagathy Sreekumar and Nedumudi Venu in major roles. It was a path breaker in Malayalam cinema in terms of its story telling and started the Malayalam new cinema wave. Owing to its critical and commercial success, Passenger was to be remade into Tamil as Muriyadi by Selva.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.