Amitabh Bachchan, Zeenat Aman, Prem Chopra, Shakti Samanta, Vrajendra Gaur, Neetu Singh, Ranjan Bose, C.J. Pavri, Vikramaditya

The Great Gambler is a movie starring Amitabh Bachchan, Zeenat Aman, and Neetu Singh. After unwittingly using his skills to obtain military secrets, a gambler is pursued by a police officer who happens to be his doppelganger.