Series synopsis
Billionaires' Bunker, also known as El refugio atómico is a Spanish sci-fi & fantasy drama mystery television series that premiered on Netflix on September 19, 2025. It ended on September 19, 2025. It was created by Álex Pina, Esther Martínez Lobato. It stars Miren Ibarguren, Joaquín Furriel, Natalia Verbeke and Carlos Santos.
When a group of billionaires takes shelter in a luxury bunker, an old feud between two families resurfaces amid an unprecedented global conflict.
Premise
When a group of billionaires takes shelter in a luxury bunker, an old feud between two families resurfaces amid an unprecedented global conflict.
Cast and characters
Leading cast
- 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
Supporting cast
- Álex Villazán as Ciro
- Alicia Fernández as Julia Baldini
- Omar Banana as Tirso
- Vito Sanz as Nano Parker
- Miguel Garcés as García
- Alvise Rigo as Luca Solatore
- Almudena Salort as Cindy
- Jason Fernández as Jaco
- Michelle Jenner as Roxan
- Kamieda Emika as Haiku
- Mónica Mara as Ane Falcón
- Bárbara Santa-Cruz as Elena
Guest cast
- Samuel López
- Óscar Hernández as Le photographe
Episodes
This series spans 1 season with 8 episodes.
| Season | Episodes | First aired | Last aired |
|---|---|---|---|
| Season 1 | 8 | September 19, 2025 | September 19, 2025 |
| Episode | Title | Air date |
|---|---|---|
| 1 |
Return from Hell Amid global turmoil, just-out-of-prison Max joins his parents in a luxury bunker. There, an unexpected encounter confronts him with his darkest past. |
September 19, 2025 |
| 2 |
The Greatest Con Ever Pulled on Humanity As the team celebrates their success, not everyone feels comfortable with how the events unfolded. Rafa reels from Frida's revelations. |
September 19, 2025 |
| 3 |
I Hate the Rich A shocked Minerva faces a skeptical team in need of answers. Conflicted by the videos of Max, Asia makes a rash decision but later regrets it. |
September 19, 2025 |
Production
Release
| Original network/platform | Netflix |
|---|---|
| First aired | September 19, 2025 |
| Last aired | September 19, 2025 |
| Status | canceled |