This post contains spoilers. Don’t say we didn’t warn ya. Hello, people of Earth. I’m Suzy Byrne, and I’ve been covering entertainment at Yahoo for over a decade. I’ll be the first to tell you that ...

"When aliens come to our planet we realize they're really the thing of nightmares, which we're going to give people." When you purchase through links on our site, we may earn an affiliate commission.

From malevolent computers to Arcturian shore leave, here are all the callbacks and references we spotted in these short clips. When you purchase through links on our site, we may earn an affiliate ...