# Netflix Dan Brown series production

> Live situation record from CLSTR: https://clstr.news/situations/netflix-dan-brown-series-production
> Updated: 2026-09-06T16:09:02.000Z. Sources: 7. Developments: 2.

Netflix has commenced production in Prague on an untitled thriller television series adapted from Dan Brown’s novel, ‘The Secret of Secrets’. Co-created by Brown and showrunner Carlton Cuse, the project features Morgan Spector as symbologist Dr. Robert Langdon and Rebecca Hall as scientist Katherine Solomon.

The plot involves Langdon’s search for Solomon and a manuscript containing discoveries that could fundamentally alter the understanding of the human mind. The narrative is described as a blend of ancient mythology, futuristic science, and international conspiracy. The ensemble cast includes Cherry Jones, Corey Stoll, Rob Delaney, and Abbey Lee.

## Timeline

### 2026-09-06: Netflix begins filming Robert Langdon series in Prague

Netflix has begun filming an untitled series in Prague based on Dan Brown’s ‘The Secret of Secrets’, starring Morgan Spector as Robert Langdon.

2 sources. https://clstr.news/cluster/netflix-begins-filming-robert-langdon-series-in-prague

### 2026-09-04: Netflix begins production on Dan Brown adaptation ‘The Secret of Secrets’

Netflix has begun production in Prague on an untitled series adapted from Dan Brown’s ‘The Secret of Secrets’, starring Morgan Spector as Robert Langdon and Rebecca Hall as Katherine Solomon.

5 sources. https://clstr.news/cluster/netflix-begins-production-on-dan-brown-adaptation-the-secret-of-secrets

---
Cite as: Netflix Dan Brown series production. CLSTR, https://clstr.news/situations/netflix-dan-brown-series-production