About this season
The early adventures of young Harvard symbologist Robert Langdon, who must solve a series of deadly puzzles to save his kidnapped mentor and thwart a chilling global conspiracy.
Episodes (10)
1. As Above, So Below
6.8Aired 16 September 2021 • 47 min
Young professor Robert Langdon is pulled into a complex mystery when his mentor is kidnapped.
2. The Araf
6.2Aired 23 September 2021 • 47 min
Robert and Katherine get help from an old friend while trying to decipher the most recent clue.
3. Murmuration
6.0Aired 30 September 2021 • 43 min
With the CIA on their trail, Robert and Katherine turn to Nuñez for help; Sato interrogates Bellamy.
4. L'Enfant Orientation
6.4Aired 7 October 2021 • 45 min
Forced to split up, Langdon follows the next clue while Katherine joins Sato to find her father.
5. Melencolia I
6.3Aired 14 October 2021 • 44 min
Langdon must reunite with Katherine and team up with Sato while Nuñez follows a hunch.
6. Diophantine Pseudonym
6.4Aired 21 October 2021 • 47 min
Mal'akh pressures Langdon and Peter to decipher the clues. Katherine, Nuñez and Sato try to regroup.
7. Noögenesis
6.0Aired 28 October 2021 • 52 min
Mal'akh sheds light on Zach's final days in prison. Langdon and Katherine face their shared past.
8. Cascade
6.4Aired 4 November 2021 • 43 min
Katherine and Langdon persuade Isabel to protect herself. Peter reconnects with Leviathan members.
9. Order Eight
6.6Aired 11 November 2021 • 41 min
Langdon, Katherine, Nuñez and Peter partner with Sato and the CIA to spring a trap for Mal'akh.
10. Resonance
6.0Aired 18 November 2021 • 46 min
As Mal'akh's plan culminates, Peter and Langdon wrestle over the sacrifice needed to save Katherine.