The series introduces the San-Ti aliens with a plan to stall human scientific development and take over Earth in 400 years. Dr. Ye's cryptic conversation in the cemetery hints at important information she passes to Saul telepathically through a "joke." The Wallfacers program, humanity's best hope against the San-Ti, relies on selected individuals designing a plan strictly in their minds.

Warning: Spoilers for 3 Body Problem.

Based on the award-winning Chinese novel, The Three-Body Problem by Liu Cixin, 3 Body Problem is the latest mind-binding science fiction series from Netflix. It follows a handful of scientists dealing with the consequences of Dr. Ye Wenjie’s (Zine Tseng/Rosalind Chao) decision decades prior to respond to alien contact. Known as the San-Ti, the aliens are on their way to Earth but won’t reach the planet for another 400 years. Threatened by the rapid technological advancements of humans, the San-Ti use their...