The movie folks at Sky Atlantic created this lifelike polar bear to promote their upcoming show, Fortitude. The polar bear took 19 prop specialists eight weeks to craft and build. They used over 60 different materials including 90-sqft of sheep fur. The fake polar bear isn’t a robot and actually has two humans inside controlling it. What better way to promote the show than setting the polar bear loose on the streets of London. See video of the fake polar bear in London, after the break.