25 best movie gadgets

Mapping drones (Prometheus, 2012)

Who needs GPS? Just chuck one of these handy little drones in the air and it'll use lasers to plot a map of your location. Mind you, they didn't do explorers Fifield and Millburn much good – the hapless pair still managed to get lost, despite being in constant radio contact with the Prometheus and having a map.

More after the break...

You have to login or register to comment.