The people of Earth prepare for war in final trailer for 3 Body Problem

The countdown continues for the hotly anticipated debut of 3 Body Problem, Netflix’s eight-episode sci-fi series adapted from the award-winning novel The Three-Body Problem by Liu Cixin, the first book in his Remembrance of Earth’s Past trilogy. Those attending the SXSW Film & Television Festival in Austin will get to see the series’ world premiere tonight. The rest of us have to wait until later this month, but in the meantime, the streaming platform has released a final trailer.

(Some spoilers for the novel below.)

The 3-Body Problem‘s narrative is told in a nonlinear fashion, jumping between a young astrophysicist, Ye Wenjie, who witnesses her father being beaten to death by Red Guards during the Cultural Revolution, and Ye’s return to Tsinghua University as an established professor many years later. During the earlier timeline, Ye figures out a means of sending an interstellar message to possible extraterrestrial civilizations and receives a response from a planet called Trisolaris. (As its name implies, the planet has three suns, which wreak havoc on Trisolaris via unpredictable “chaotic periods”—hence the novel’s title, which refers to a classic problem in celestial mechanics.) Despite being warned that the aliens intend to invade and conquer Earth, Ye responds to the message and invites them to do so, disillusioned by the state of the world.