War of the Worlds, by Steven Spielberg

Ray Ferrier is a working class man living in New Jersey. He's estranged from his family, his life isn't in order, and he's too caught up with himself. But the unthinkable and, ultimately, the unexpected happen to him in an extraordinary sense. His small town life is shaken violently by the arrival of destructive intruders: Aliens which have come en masse to destroy Earth. As they plough through the country in a wave of mass destruction and violence, Ray must come to the defence of his children. As the world must fend for itself by a new and very advanced enemy not of this world, its inhabitants must save humanity from a far greater force that threatens to destroy it.