E1
Episode 1
Where to watch
Not streaming yet
Coming soon
No streaming availability found for Building Sea City anywhere yet.
Seasons & Episodes
E2
Episode 2
Cast · Directed by Nicholas Ward
More like this
The Great Escapists
2021 · 6.2
Planet Earth II
2016 · 8.6
Earth at Night in Colour
2020 · 8.1
Welcome to Earth
2021 · 7.6
Natural World
1983 · 7.4
Drain the Oceans
2018 · 7.1
Legacy: The True Story of the LA Lakers
2022 · 8.0
The Story of God with Morgan Freeman
2016 · 7.5
The Reluctant Traveller with Eugene Levy
2023 · 7.4
Mysteries at the Museum
2010 · 8.9
Down to Earth with Zac Efron
2020 · 7.6
American Manhunt: Osama bin Laden
2025 · 7.7
Building Sea City — streaming FAQ
Which OTT platform streams Building Sea City?
Building Sea City isn't streaming anywhere in United States yet.
Is Building Sea City on Netflix?
No, Building Sea City is not on Netflix in United States as of August 2026.
Is Building Sea City on Amazon Prime Video?
No, Building Sea City isn't on Amazon Prime Video in United States right now.
Where can I watch Building Sea City for free?
Building Sea City isn't streaming in United States yet, so there's no way to watch it free at the moment.
How many seasons are in Building Sea City?
Building Sea City has 1 season in total (2 episodes). The series concluded in 2011.
Are all episodes of Building Sea City out yet?
Yes — all 2 episodes across 1 season of Building Sea City are out and available to stream.
Is there a Season 2 of Building Sea City?
No — Building Sea City ended after 1 season, so there is no Season 2.