![poster of Dan Brown's The Lost Symbol](https://image.tmdb.org/t/p/w342/rc99fLHeOH4QBROUzAyPeKCvt6T.jpg)
Rating:
7.3/10 by 360 users
Cascade
Katherine and Langdon persuade Isabel to protect herself. Peter reconnects with Leviathan members.
Writing:
- Jay Beattie
- Dan Dworkin
Release Date:
Thu, Sep 16, 2021
Country: US
Language: Ka | En
Runtime: 47
Country: US
Language: Ka | En
Runtime: 47
Ashley Zukerman
Robert Langdon
Valorie Curry
Katherine
Sumalee Montano
Sato
Rick Gonzalez
Nunez
Eddie Izzard
Peter
Beau Knapp
Mal'akh
Season 1:
![As Above, So Below](https://image.tmdb.org/t/p/w185/9tY1pB4guhQa01u9Rs10IJdaQbp.jpg)
Young professor Robert Langdon is pulled into a complex mystery when his mentor is kidnapped.
![The Araf](https://image.tmdb.org/t/p/w185/5DUrbNRxMSjSSh396eT0tLeNnW3.jpg)
Robert and Katherine get help from an old friend while trying to decipher the most recent clue.
![Murmuration](https://image.tmdb.org/t/p/w185/2hSDlLMnQjH6Tfyx9WnimXR6ikQ.jpg)
With the CIA on their trail, Robert and Katherine turn to Nuñez for help; Sato interrogates Bellamy.
![L'Enfant Orientation](https://image.tmdb.org/t/p/w185/uIpQmRPfDD0Na86l6fJ4eFSXyU9.jpg)
Forced to split up, Langdon follows the next clue while Katherine joins Sato to find her father.
![Melencolia I](https://image.tmdb.org/t/p/w185/fiwwvusZk4wP2cxvHL21tzmTV8M.jpg)
Langdon must reunite with Katherine and team up with Sato while Nuñez follows a hunch.
![Diophantine Pseudonym](https://image.tmdb.org/t/p/w185/6gXTVBL1Co15xP0wyx1yTHY0Vl6.jpg)
Mal'akh pressures Langdon and Peter to decipher the clues. Katherine, Nuñez and Sato try to regroup.
![Noögenesis](https://image.tmdb.org/t/p/w185/mp8nwcYEjGERxG3t9tcSp743nvs.jpg)
Mal'akh sheds light on Zach's final days in prison. Langdon and Katherine face their shared past.
![Cascade](https://image.tmdb.org/t/p/w185/sJjtZNaJUfrvjZxBjfwkAdjZx1t.jpg)
Katherine and Langdon persuade Isabel to protect herself. Peter reconnects with Leviathan members.
![Order Eight](https://image.tmdb.org/t/p/w185/jDFGIO8INbIfkQ18ZvZteZEQIYN.jpg)
Langdon, Katherine, Nuñez and Peter partner with Sato and the CIA to spring a trap for Mal'akh.
![Resonance](https://image.tmdb.org/t/p/w185/5u0RAE23n9FCT1Bgr9z6cQtX01c.jpg)
As Mal'akh's plan culminates, Peter and Langdon wrestle over the sacrifice needed to save Katherine.