Air date: 2023-01-15

Runtime: 43 min

Many scientists across the world commit suicide. Wang Miao, an applied physicist, is asked to do an undercover job in an organization called The Frontier of Science.

Air date: 2023-01-16

Runtime: 44 min

Wang attends a conference held by The Frontier of Science. Later, he discovers a series of mysterious numbers appearing on his pictures.

Air date: 2023-01-17

Runtime: 43 min

Wang finds a countdown in the middle of his sight. He goes to Shen for answers.

Air date: 2023-01-18

Runtime: 47 min

Wang shuts down his experiment, and the countdown disappears. He visits Ye Wenjie in order to find a spot to observe the flicker of the universe.

Air date: 2023-01-19

Runtime: 51 min

Wang witnesses the universe flicker for him. With encouragement from Shi and his family, he decides to fight against whoever is behind it.

Air date: 2023-01-20

Runtime: 43 min

Sha presents the theory that shows the flicker could be faked. Wang and Shi look through Ye's files and learn of her tragic past.

Air date: 2023-01-22

Runtime: 45 min

Wang decides to take on the undercover job. He is presented with a game that claims to showcase the world of a highly advanced alien civilization.

Air date: 2023-01-23

Runtime: 49 min

The civilization is demolished in the game, leaving Wang overwhelmed by how real it feels. No one can find any information on the game developer. The General decides to put top scientists in military custody for protection.

Air date: 2023-01-24

Runtime: 43 min

Hu Xiaoxi, who was Pan's messenger, turns himself in. Wang and Shi go to Shen's place seeking the truth.

Air date: 2023-01-25

Runtime: 45 min

Shi suggests that the cause of Yang's death took place in the last three days of her life. Wang goes to Ye in order to learn more about her history.

Air date: 2023-01-26

Runtime: 34 min

Ye was accused of reading a forbidden book and writing a letter that conveyed anti-revolutionary ideas. She was given a way out, but with one condition: to accuse her father as anti-revolutionary even after his death.

Air date: 2023-01-27

Runtime: 44 min

Wang enters the game again and witnesses a model showing a possible structure of the universe. The civilization this time is destroyed with the sun approaching rapidly.

Air date: 2023-01-29

Runtime: 45 min

Wang goes to Ye to learn more about Red Coast. Ye tells him about her experience of being selected as a member of the base.

Air date: 2023-01-30

Runtime: 45 min

Yang tries his best to keep Ye away from the core of Red Coast. Lei personally engages Ye for unknown reasons.

Air date: 2023-01-31

Runtime: 46 min

Wang gains insight from gaming with Dou. As "Copernicus," he presents a radical theory, facing danger but advancing understanding.

Air date: 2023-02-01

Runtime: 46 min

Shi and Xu uncover Shen's husband's secretive calculations. In the Three-Body game, triple suns cause chaos, leading to civilization's destruction. Mu learns truths from Pan and decides whom to trust.

Air date: 2023-02-02

Runtime: 46 min

Shi and Wang encounter a murder investigation on their train journey to Hailar, realizing Shen is targeted by another formidable force. Ye advises Shen's safety while sharing her past with Wang.

Air date: 2023-02-03

Runtime: 44 min

Transferred to a secret department, Ye learns the truth about Red Coast with Yang's help. Despite the disappointment, she stays, driven by the pursuit of extraterrestrial life, bidding farewell to Wang.

Air date: 2023-02-05

Runtime: 49 min

Wang and Shi regroup, sharing findings and returning to Beijing. Xu continues Shen's investigation. Ye confronts ETO leader Evans, revealing ideological divides. Wei seeks solace in mathematics amidst threats.

Air date: 2023-02-06

Runtime: 48 min

Shen discovers Wei's Three-Body calculations at a temple, leading to their relationship. Despite threats, they seek refuge with Wang, who takes possession of a crucial USB containing their research.

Air date: 2023-02-07

Runtime: 50 min

Police find Shen's death a suicide, clearing Pan. Wang attends a Three-Body game meetup where Pan reveals extraterrestrial existence. Meanwhile, global preparation against the aliens begins as mistrust spreads.

Air date: 2023-02-08

Runtime: 45 min

Ye mourns Shen and suspects Pan's involvement with ETO. Wang and Shi observe ETO's internal divisions. The Operations Center locates the game server, while Pan shuts it down calmly. Wang learns of Three-Body's departure.

Air date: 2023-02-09

Runtime: 45 min

Wang receives an invite to the ETO meeting. Clues reveal Chen as an ETO member. Wang prepares for the meeting, knowing it implicates Ye.

Air date: 2023-02-10

Runtime: 45 min

Ye proposes using the sun to send signals into space, facing opposition. Despite risks, she conducts the experiment secretly. Years later, she receives three ominous messages from space.

Air date: 2023-02-12

Runtime: 44 min

Ye learns of Trisolaris and decides humanity's fate. She reveals the significance of Wang's research. Shi takes action against Chen, averting disaster.

Air date: 2023-02-13

Runtime: 45 min

Ye learns of her pregnancy just before Lei's attempt to monopolize the Trisolarian message.

Air date: 2023-02-14

Runtime: 45 min

Ye's interrogation of former Red Guards yields no remorse. Wang joins her team. Ye meets Evans, who, disillusioned with humanity, builds "Judgment Day," inheriting wealth but not his father's business.

Air date: 2023-02-15

Runtime: 45 min

Ye reveals Trisolarans sent sophons to halt human science. Wang learns about Yang's suicide.

Air date: 2023-02-16

Runtime: 45 min

Shi proposes using Wang's flying blade to slice Judgment Day, aiming to secure Trisolarian data.

Air date: 2023-02-17

Runtime: 45 min

Shi and Wang continue the game, uncovering the Trisolaran monitoring stations akin to Red Coast Base on Earth, receiving awaited messages from space.