MUMBAI, Nov. 1 -- Filmmaker Sanjay Gupta, best known for directing films such as Kaante, Shootout at Wadala and Kaabil, died after taking a fall and suffering a fatal head injury at his Versova residence in the early hours of Saturday. He was 59. According to the police, CCTV footage from the house shows Gupta, who was in the drawing room around 2am on Friday night, walking towards the kitchen before appearing to lose his balance. He is seen stumbling and falling against a wall, hitting his head on its corner at the junction of the kitchen and drawing room. His wife, son and daughter, who were asleep in their respective bedrooms, were unaware of the incident. They discovered him lying in a pool of blood when they woke up on Saturday morning...