Inspector is a 1957 Hindi-language Action Drama movie directed by Shakti Samanta and produced by A K. Nadiadwala. Inspector features Ashok Kumar, Geeta Bali, K.n. Singh, Nasir Hussain, Ashok Kumar Ganguly, Mehmood Ali and Master Maruti. The music was composed by Hemant Kumar. The film has a running time of 124 minutes. It was released on 14th July 1957.