Apple just dropped a full trailer for the fifth season of its hit sci-fi show For All Mankind. This is the first real look at the upcoming batch of episodes, which premiere on March 27. We got an extremely short teaser trailer last month but that only showed a guy on a motorcycle riding across Mars.

This is the first real-deal trailer and it’s absolutely stuffed with footage indicating where the next season will take viewers. I’m going to get into some spoilers here, so read at your own risk.

For the uninitiated, For All Mankind is an alternate history show that started with a simple premise. What if Russia landed on the moon before America? That has since ballooned into all kinds of stuff which include, as mentioned above, a potential war on Mars.

For All Mankind is a show famous for its time jumps, and season five takes us all the way to an alternate version of 2012. Many of the show’s original surviving characters are still kicking around, but they are old as paste and not exactly fit for high-octane space travel. Remember, the first episode started in the 1960s. Franchise lead Ed Baldwin (Joel Kinnamen) looks particularly dusty.

Much of the footage features newer characters, including the grandson of Baldwin. Season four ended with a Mars colony asserting its independence via asteroid theft. Now it looks like Earth is striking back, which could lead to a full-scale war. This is giving me The Expanse vibes, which is never a bad thing.

The show must be clocking good numbers for Apple TV+, as the streamer recently announced a spinoff called Star City. Details are scant, but it looks to cover similar events of the mainline show from Russia’s perspective.

New episodes of For All Mankind air each Friday. This season will feature ten episodes and concludes on May 29.

This article originally appeared on Engadget at https://www.engadget.com/entertainment/tv-movies/for-all-mankinds-latest-trailer-teases-a-war-on-mars-174822481.html?src=rss