Most action movies border on the ridiculous: unlimited ammo, cars that defy gravity, and everything is on the verge of exploding, but there is one series that I think is actually totally explainable: John Wick. They count bullets, John does get hit, and the martial arts is designed to gain an advantage, not just impress. Admittedly John Wick does seem to avoid death in impossible ways, but in actuality it all makes sense. This week we explain the unkillable nature of John Wick.