Alien: Earth may have laid the foundation for a franchise crossover we've all been waiting for since 2007, and we may not have even noticed it. Alien: Earth was groundbreaking for the Alien franchise ...

The franchise, which debuted with the John McTiernan-directed original in 1987, has survived atmospheric highs and truly subterranean lows, awkward series mash-ups and misbegotten attempts at reboots, ...