
Mild spoilers below for anyone who hasn’t yet watched Alien: Earth’s premiere on FX or via Hulu subscription, so be warned!
In a year that’s already seen Abbott Elementary and It’s Always Sunny in Philadelphia crossing over for NSFW hilarity, one might not have thought a stranger pop culture melding could happen in any 2025 TV shows. Yet along came Alien: Earth to blow away expectations with its horrifying leech creatures, its child-to-adult hybrids, and of course, its reverent inclusion of Ice Age’s Sid the Sloth. Wait, no, that can’t be ri…yep, okay, that’s exactly what happened.