116 user 22 critic

High Seas 

Alta mar (original title)
1:58 | Trailer
Two sisters discover disturbing family secrets after a string of mysterious deaths occur on a luxury ship traveling from Spain to Brazil in the 1940s.
1,357 ( 150)




3   2   1  
2020   2019  





Series cast summary:
Ivana Baquero ...  Eva Villanueva 22 episodes, 2019-2020
Jon Kortajarena ...  Nicolás Vázquez 22 episodes, 2019-2020
Alejandra Onieva ...  Carolina Villanueva 22 episodes, 2019-2020
Eloy Azorín ...  Fernando Fábregas 22 episodes, 2019-2020
Daniel Lundh ...  Pierre 22 episodes, 2019-2020
Natalia Rodríguez ...  Natalia Fábregas 22 episodes, 2019-2020
Ignacio Montes ...  Dimas Gómez 22 episodes, 2019-2020
Begoña Vargas Begoña Vargas ...  Verónica de García 22 episodes, 2019-2020
Antonio Durán 'Morris' ...  Detective Varela 22 episodes, 2019-2020
Eduardo Blanco Eduardo Blanco ...  Capitán Santiago Aguirre 22 episodes, 2019-2020
José Sacristán ...  Pedro Villanueva 22 episodes, 2019-2020
Chiqui Fernández ...  Francisca de García 16 episodes, 2019
Tamar Novas ...  Sebastián de la Cuesta 16 episodes, 2019
Luis Bermejo ...  Carlos Villanueva / ... 16 episodes, 2019
Pepe Ocio ...  Doctor Rojas 16 episodes, 2019
Bethan Rose Young Bethan Rose Young ...  Eva 16 episodes, 2019
Manuela Vellés ...  Sofía Plazaola / ... 15 episodes, 2019
Laura Prats ...  Clara Romero 14 episodes, 2019


Two sisters discover disturbing family secrets after a string of mysterious deaths occur on a luxury ship traveling from Spain to Brazil in the 1940s.

Plot Summary | Add Synopsis


There are secrets deeper than the ocean.


Crime | Drama | Mystery


TV-MA | See all certifications »

Parents Guide:

View content advisory »

Did You Know?


In early episodes as Clara sings with the ship's orchestra her microphone is angled toward her so she is singing into the solid top. The microphone used is a dynamic microphone popular in the 1940' s. To work correctly the microphone should be angled away from her or straight up (as it is in S1 E8) so that she is singing into the sound slots on the side. See more »

User Reviews

Fairly Good but could've been better
16 June 2019 | by AqeelaF-98See all my reviews

This show was all over my Instagram feed which is why i decided to watch it . I actually got bored a little bit in the first episode but as the show progresses it gets more exciting . I really appreciate the gorgeous cinematography and the color editing and the great effort that was put in the decor to make us live in and the feel that time period with the actors . The CGI , although it felt like it wasn't real , but it was well done enough to not bother me , the acting as well was fairly good . What I didn't like is the story line , it felt a bit lost , like they didn't know where they were going with it and it felt like they were setting up a second season because in the beginning were going slow then fast then in the last episode they didn't arrive at a draw which was disappointing for me , I wish the show consisted of more episodes , or the episodes were longer a bit and it had only one season without stretching the story further over multiple seasons .

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Frequently Asked Questions

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Official Sites:

Official Netflix





Release Date:

24 May 2019 (USA) See more »

Also Known As:

High Seas See more »

Company Credits

Production Co:

Bambú Producciones See more »
Show more on IMDbPro »

Technical Specs


Sound Mix:




Aspect Ratio:

16:9 HD
See full technical specs »

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