Cathedral of the Sea poster

Cathedral of the Sea

TV Show 2018 50m/ep 6.7 /10 Ended
Antena 3 A Antena 3 Original
Created by Rodolf Sirera, Ildefonso Falcones, Tyler Rhoads

Set in 14th century Barcelona, the city is riding a moment of wealth and expansion as La Ribera grows and Santa Maria del Mar rises as a monumental temple. Arnau Estanyol, born a serf in a rural parish, flees the abuses of feudal lords and seeks a new life within the bustling streets of the... Read more

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Streaming availability last verified: January 14, 2026

About Cathedral of the Sea

Set in 14th century Barcelona, the city is riding a moment of wealth and expansion as La Ribera grows and Santa Maria del Mar rises as a monumental temple. Arnau Estanyol, born a serf in a rural parish, flees the abuses of feudal lords and seeks a new life within the bustling streets of the metropolis. The series traces his bid for security and respect in a world where power, money, and faith pull people in conflicting directions. Against the cathedral's looming silhouette, Arnau encounters a network of merchants, nobles, craftsmen, and guards whose intrigues will shape his path. Joining him are figures like Joan and Mar, as well as Bernat Estanyol and Aledis, whose choices complicate his ascent. The series uses sweeping sets and a rich production design to recreate the era, while intimate scenes trace personal ambitions against the city's monumental changes.

Produced for television in 2018, Cathedral of the Sea is an adaptation linked to the best selling novel by Ildefonso Falcones. The project is steered by Rodolf Sirera with Falcones and Tyler Rhoads helping shape the series.

Awards: There are no widely reported major nominations or wins for this title. Critics recognized the show for its authentic production design and strong performances, but it did not become a standout at major international awards ceremonies.

CULTURAL IMPACT: The drama adds to the conversation around medieval Barcelona and the mass building of Santa Maria del Mar. It taps into popular history tropes while offering a visceral look at social hierarchies, urban development, and the collision of faith and commerce.

RECEPTION & THEMES: Critics note a bold scope and character driven storytelling. The show explores themes of power, resilience, class tension, and faith amid rapid city growth, delivering a vivid portrait of a city in flux and a man seeking his place.

Details

Release Date
May 23, 2018
Episode Length
50m
User Ratings
61 votes
Type
TV Series
Seasons
1
Episodes
8
Network
Antena 3
Status
Ended
Genres
Drama
Country
Spain
Studio
TV3
External Links
View on IMDB

Cast

Aitor Luna

Aitor Luna

Arnau Estanyol

Pablo Derqui

Pablo Derqui

Joan

Michelle Jenner

Michelle Jenner

Mar

Daniel Grao

Daniel Grao

Bernat Estanyol

Andrea Duro

Andrea Duro

Aledis

Nora Navas

Nora Navas

Guiamona Puig

Jordi Aguilar

Jordi Aguilar

Cesc

Silvia Abascal

Silvia Abascal

Elionor

Ramón Madaula

Ramón Madaula

Hasdai

Críspulo Cabezas

Críspulo Cabezas

Genis Grau

Created by: Rodolf Sirera, Ildefonso Falcones, Tyler Rhoads

Seasons (1 season, 8 episodes)

Miniseries

Miniseries

8 episodes - 2018

Frequently Asked Questions

Cathedral of the Sea is available to stream on Amazon Prime Video. You can also rent or buy it on Amazon Video.

Yes, Cathedral of the Sea is available to stream on Amazon Prime Video.

Yes, you can buy on Amazon Video.

Cathedral of the Sea has 1 season with a total of 8 episodes.

With a rating of 6.7/10 from 61 viewers, Cathedral of the Sea is considered decent by viewers and may be worth checking out.

Set in 14th century Barcelona, the city is riding a moment of wealth and expansion as La Ribera grows and Santa Maria del Mar rises as a monumental temple. Arnau Estanyol, born a serf in a rural parish, flees the abuses of feudal lords and seeks a new life within the bustling streets of the metro...

Cathedral of the Sea stars Aitor Luna, Pablo Derqui, Michelle Jenner, Daniel Grao, and Andrea Duro.

Cathedral of the Sea was created by Rodolf Sirera, Ildefonso Falcones, and Tyler Rhoads.

Cathedral of the Sea was released on May 23, 2018.

Cathedral of the Sea is a Drama series.

Cathedral of the Sea is adapted from Ildefonso Falcones' novel and set in 14th-century Barcelona. While it portrays real history, the characters and dramatic events are fictional.

Aitor Luna plays Arnau Estanyol, a serf who flees feudal abuses to seek refuge in Barcelona.

There is only one season, with 8 episodes, and the series has ended.