Billionaires' Bunker (2025)
A high-stakes Spanish thriller from the creators of Money Heist, trapping rival billionaire families underground as the world burns above.
Billionaires' Bunker - Series Information
- Original Title: El refugio atómico
- First Air Year: 2025
- Last Air Year: 2025
- Created by: Álex Pina, Esther Martínez Lobato
- Type: TV Series
- Genres: Sci-Fi, Fantasy, Drama, Mystery
- Content Rating (US): TV-MA
- Number of Seasons: 1
- Number of Episodes: 8
- Status: Canceled
- Original Language: Spanish
- Spoken Languages: Spanish
- First Air Date: September 19, 2025 (United States - TV-MA), September 19, 2025 (Canada - 18+), September 19, 2025 (United Kingdom - 15), September 19, 2025 (Germany - 16), September 19, 2025 (France - 16), September 19, 2025 (India - A), September 19, 2025 (New Zealand - 16), September 19, 2025 (Australia - MA 15+), September 19, 2025 (Brazil - 16), September 19, 2025 (Mexico - C), September 19, 2025 (Spain - 16), September 19, 2025 (South Korea - 19)
- Networks: Netflix
- Alternative Titles: Billionaires' Bunker (US), Бункер миллиардеров (RU), Der Milliardärsbunker (DE)
- Production Companies: Vancouver Media
- Production Countries: Spain
Billionaires' Bunker - Plot
When a group of billionaires takes shelter in a luxury bunker, an old feud between two families resurfaces amid an unprecedented global conflict.
Billionaires' Bunker - Trailer
Watch the official trailer and see what awaits inside the bunker:
Where to Watch Billionaires' Bunker
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Billionaires' Bunker - Cast & Crew
Creator(s)
- Álex Pina
- Esther Martínez Lobato
Main Cast
- Miren Ibarguren
- Joaquín Furriel
- Natalia Verbeke
- Carlos Santos
- Montse Guallar
- Pau Simon
- Alícia Falcó
- Agustina Bisio
- Álex Villazán
- Alicia Fernández
Writers
- Esther Martínez Lobato
- Álex Pina
- David Oliva
- Lorena G. Maldonado
- David Barrocal
Billionaires' Bunker - FAQs
Where can you watch Billionaires' Bunker?
Billionaires' Bunker is available exclusively on Netflix, including Netflix Standard with Ads. The series premiered globally on September 19, 2025. You can compare all available viewing options in your region via JustWatch.
Who created Billionaires' Bunker?
Billionaires' Bunker was created by Álex Pina and Esther Martínez Lobato, the duo behind the global hit Money Heist. The series is produced by Vancouver Media and distributed by Netflix, continuing their creative partnership on high-concept Spanish thrillers.
Is Billionaires' Bunker based on a true story?
Billionaires' Bunker is not based on a true story. It is an original fictional drama, though it draws on real-world anxieties around billionaire doomsday bunkers, wealth inequality, and geopolitical tensions, lending the story a grounded, contemporary feel despite its speculative premise.
What is Billionaires' Bunker about?
The series follows a group of ultra-wealthy individuals who retreat to a luxury underground bunker as a global conflict erupts. Trapped together, two rival families reignite a long-standing feud, turning survival into a power struggle filled with secrets, betrayal, and moral compromise.
Why was Billionaires' Bunker cancelled after one season?
Netflix cancelled Billionaires' Bunker after its first season, though no official reason was publicly disclosed. The cancellation followed the series' September 2025 premiere. The show concluded with 8 episodes and will not continue with additional seasons.
Who are the main actors in Billionaires' Bunker?
The main cast includes Miren Ibarguren as Minerva, Joaquín Furriel as Guillermo, Natalia Verbeke as Frida, Carlos Santos as Rafa, Montse Guallar as Victoria, Pau Simon as Max, Alícia Falcó as Asia, Agustina Bisio as Mimi, Álex Villazán as Ciro, and Alicia Fernández as Julia Baldini.
How many episodes does Billionaires' Bunker have?
Billionaires' Bunker consists of 8 episodes across its single season. All episodes were released on Netflix on September 19, 2025, following the platform's standard full-season drop format, allowing viewers to watch the complete story in one sitting.
What is the content rating for Billionaires' Bunker?
Billionaires' Bunker is rated TV-MA in the United States, indicating it is intended for mature audiences only. It may contain strong language, violence, and adult themes. International ratings vary: 18+ in Canada, 15 in the UK, and 16 in Spain, Germany, France, and Brazil.
More About Billionaires' Bunker
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