Synopsis

Flying cars and self-driving vehicles. Sleek spy devices capable of peering beneath doors and through walls. Submersible "Harleys" that glide above and below the water's surface – surely, these exist only in films? While Hollywood may have conjured such inventions, ordinary engineers are now bringing them to life, as revealed in a two-hour special blending scenes from recent blockbusters and amusing vintage movie serials with glimpses of genuine innovations. These include surveillance “insects”