Will there be a Billionaires' Bunker Season 2? Speculations explored

The first season of Billionaires' Bunker was released on Netflix on September 19, 2025, and features eight episodes by Money Heist creators Álex Pina and Esther Martínez Lobato. Naturally, the million-dollar question on everyone's lips is: Will a Billionaires' Bunker Season 2 be released? As of September 21, 2025, the answer is a firm no. Netflix has not officially confirmed or announced Season 2.

Even though the show has created plenty of buzz among viewers because of its cliffhanger-style plot and thrilling idea, gossip regarding subsequent seasons is speculation. Until Netflix confirms it, Season 2 is unofficial, but hype and encouragement are certainly present nonetheless.

Billionaires' Bunker Season 1 recap

Billionaires' Bunker takes place in the Kimera Underground Park, a futuristic luxury bunker that protects the richest families in the world from harm. The refuge that is meant to be should feel comforting, but it becomes a psychological arena, with stabbing-in-the-back, broken friendships, and secrets that have been buried for centuries.

Season 1 has a cast of Miren Ibarguren, Joaquín Furriel, Natalia Verbeke, Carlos Santos, Montse Guallar, Pau Simón, Alicia Falcó, Agustina Bisio, and Álex Villazán. Themes of the show are deception, trauma, and survival. Viewers as well as critics say the finale is open-ended, with so much left unsaid, though Netflix has not announced if this was for planning Season 2 or a planned conclusion.

Is Billionaires' Bunker Season 2 renewed?

Currently, Season 2 has not been renewed by Netflix. Neither Tudum, Variety news reporting, nor IMDb lists a Season 2 in production. Global renewals are largely based on:

Global viewership figures

Completion rates (viewers who watch the series from start to finish)

Awards potential and critical success

Since no audience ratings have been disclosed so far on Billionaires' Bunker, it is not possible to estimate Netflix's in-house number. It has historically taken the platform a couple of months after premiere before announcements are made, so it is still up in the air.

Why fans are anticipating a Season 2

Expand Tweet

Even though no statement has officially been provided, fans are already anticipating Season 2. The reason why is obvious:

Unresolved plot: Season 1 concludes, leaving things to be resolved organically and necessarily creating anticipation for a continuation.

History of creators: Álex Pina and Esther Martínez Lobato had previously pushed Money Heist beyond its original arc, creating anticipation for another multi-season storyline.

Public demand: Tweets and reviews are disgruntled about left-out answers, showing interest in more episodes.

But perhaps it is also that Netflix planned out the show as a limited, one-season series, and until the time this is officially released, this is something to think about.

Speculative Billionaires' Bunker Season 2 plotlines

When it comes to Season 2, if it were to occur, then plotlines would be:

Life outside the bunker: Discovering what's outside of the shelter and whether threats seemingly perceived exist.

Inner strife: Delving deeper into the rivalries, backstabbing betrayals, and realignments of the moneyed clans.

Secrets revealed: Picking up from the hints of secrets in Season 1 of trauma, deception, and what is true about Kimera Underground Park.

To be sure, these are merely speculations by fans and critics; Netflix never issued an official statement regarding plot advances and character comebacks for season two.

Billionaires' Bunker Season 2 release date speculation

There is no release date for Season 2 as the show hasn't been renewed. The insider states that in case there is a renewal announcement later in 2025 or early in 2026, production calendars might be in a position to shift a new season to 2027. That is a speculative estimate and not a report.

Billionaires' Bunker Season 2 isn't official yet. The first season raised questions and left the audience with some of which they have no answers yet, but Netflix has still not announced a renewal. Speculation about upcoming episodes and release dates is all over the place, but that's just guessing.