A Film by Aravind (2005)

Best friends since childhood Aravind and Rishi struggled for film industry fame before Aravind's films with Rishi as hero become successful. They plan to go on a road trip to search for inspiration to write the script of a third film. During the ride, Aravind and Rishi meet female hitchhiker Nirupama whom they save from goons and Rishi slowly falls in love with her as they settle in a cottage. But soon Aravind writes a script about a female psycho who kills every man one by one. Soon crew members get killed and Arivand realizes that Nirupama is actually the killer and Rishi was the next victim.