The last Fast & Furious movie raked in gargantuan profits. Well over 700 million. You'd think that the franchise would be surely running out of steam by now with granny-shifting DTVs. Not the case, unbelievably, 'Fast 7' looks set to trump not only it's predecessor's but also be a big contender for that big 2015 lineup top spot. Here's why it'll break one billion...
