Sanjay Mehra [Rakesh Roshan] is a scientist, obsessed with establishing contacts with extraterrestrial life. He invents many innovative gadgets, instruments and finally succeeds in devising a computer that can transmit messages to space. His foresight becomes a reality when, as a response to his signals, a spaceship is sighted in the sky. But before Sanjay can even enjoy his success, he and his wife Sonia [Rekha] meet with a horrific accident where Sonia survives, but Sanjay loses his life. Sanjay's son Rohit [Hrithik Roshan] is born; he's a mentally challenged child who faces ridicule and torment at every phase of his life. His lone companion is Nisha [Preity Zinta]. One day, Rohit discovers his father's computer and calls Nisha to help him use it. Both of them are completely fascinated by the images and instructions that appear on the screen and experiment with the device, not realising the impact it would have. The entire town witnesses a blackout and a bizarre phenomenon. In an incandescent glowing sky, a colossal spaceship is sighted. More strange findings are in store in Rohit's town. A pair of footprints not belonging to man or animal is found. |