Well this is ridiculously interesting. It the show real of Stargate Studios. It’s quite impressive that amount of green-screen used, even for something as simple as walking on a quiet street. Has it become cheaper less complicated to film two elements separately then bring them together in post and add heaps of CG, rather than actually shooting an actor walking down a road? What is more impressive is how the green-screen in many of these scenes goes completely unnoticed.