Where Was Netflix’s In the Mud Filmed? (Full Guide)

In the Mud (original title: En el barro) is Netflix’s newest prison-drama series from Argentina. This gritty and emotional show, which will release on August 14, 2025, follows a group of women who survive a brutal attack during a prison transfer and have to rebuild their lives in a new prison that is not welcoming.

With sharp storytelling, realistic sets, and powerful performances, In the Mud stands out as one of the most anticipated Spanish-language series of the year. And if you’re curious about where it was filmed—this article covers everything, including the filming locations, production timeline, cast, and more.

This filming feature is brought to you by NetFilming, your go-to source for behind-the-scenes insights from popular Netflix shows.

What Is the Plot of In the Mud?

Netflix calls the show a “bold survival story” about Gladys Guerra, who is better known as La Borges, and a group of women who have never been to prison before. These women become friends for life after going through a life-threatening event on their way to La Quebrada prison.

They have to deal with daily problems, rival prison “tribes,” and systemic oppression while they are inside. Each woman draws on her own past, hidden strengths, and inner strength as she learns to deal with being locked up. In the end, they are known as Las Embarradas, which means “the embarrassed ones.” This name comes from both their muddy escape and their emotional change.

The story looks at how these women fight to stay alive, keep hope alive, and stay connected to the outside world through memories, family, or unfinished business.

Where Was In the Mud Filmed?

The series was filmed entirely in Buenos Aires, Argentina, specifically in the Federal District.

Buenos Aires, Argentina

Most of the filming for In the Mud happened in and around Buenos Aires, which is the capital of Argentina. The show used real places in the Federal District and nearby areas to make the fictional La Quebrada prison come to life.

A major portion of the prison scenes was shot inside a repurposed tobacco factory in San Martín, a suburb just outside the city. The production team transformed this old industrial space into a raw, immersive prison set with realistic walls, yards, and cells.

The filmmakers were able to shoot scenes in a gritty setting without using too much CGI, which made the series look real.

Trivia: Buenos Aires has hosted several top-tier international productions including:

• The Two Popes (Netflix)
• Focus starring Will Smith
• Wild Tales (Relatos salvajes), Argentina’s Oscar-nominated hit

Connection with El Marginal

In the Mud is a sequel to the popular Argentine show El Marginal, which ran on Netflix for a few seasons. It has the same dark prison setting and gritty tone, but the story is told from a woman’s point of view. People who like El Marginal will notice that the prison culture and way of telling stories are similar, but In the Mud wants to be its own thing.

Production Timeline

Here’s a clear look at the key milestones in the production of In the Mud:

This timeline shows the efficient pace of the production, ensuring the series is polished for its global debut.

Main Cast of In the Mud

The cast brings together both familiar and fresh faces from Latin American cinema and TV. Here’s a closer look:

Lead Cast

• Ana Garibaldi (Southern Storm) – As La Borges, the central figure of the story
• Valentina Zenere (Cable Girls) – Plays a young, fiery inmate
• Rita Cortese (Wild Tales) – A powerful presence in the prison hierarchy
• Lorena Vega (The Dose) – Known for her emotional depth
• Marcelo Subiotto (Puan) – Plays a prison official
• Carolina Ramírez (The Queen of Flow) – A key inmate with a mysterious past
• Ana Rujas (Cardo) – Portrays a resilient and rebellious character

Supporting Cast

• Camila Peralta (Money Exchange)
• Érika De Sautu Riestra (Un gallo para Esculapio)
• Martín Rodríguez (Griselda)
• Silvina Sabater (When Evil Lurks)
• Carla Pandolfi (Un gallo para Esculapio)
• Payuca (Victoria Small)
• Tatu Glikman – A newcomer in Argentine drama

Each actor brings a different energy, helping to reflect the diversity of inmates and their unique survival stories.

In the Mud Behind The Scenes

Making In the Mud was hard and emotionally draining for everyone on set. The production team, led by creator and co-director Sebastián Ortega, worked hard to make the prison setting feel real. Real sets were built inside an abandoned tobacco factory, allowing the actors to fully immerse themselves in the gritty world of La Quebrada.

Ortega explained the intent behind the raw setting:

“We didn’t want polished sets. We wanted dirt under the nails—something the audience could feel, not just see,” he said during a Netflix set tour.

Lead actress Ana Garibaldi, who plays La Borges, added:

“We had to shoot in freezing conditions. The mud, the silence, the tension—it all became part of our performance. It wasn’t acting, it was surviving.”

“Playing La Borges was tough but rewarding. We leaned into the real struggles of these women.”

Director Alejandro Ciancio shared insights into the process, saying, “We wanted the prison to feel alive, almost like a character itself. Buenos Aires gave us raw, authentic locations to make that happen.”

The crew also talked to former correctional officers and social workers to make sure that the prison dynamics were shown in a deep and realistic way.

Make sure to catch In the Mud when it premieres on August 14, 2025, exclusively on Netflix. Check out NetFilming again for more BTS, cast details, and breakdowns of the filming.

FAQ: In the Mud (Netflix 2025)

What is In the Mud about?

In the Mud is about Gladys Guerra, who is also known as La Borges, and a group of women prisoners who survive a crash while being transported to prison. They are covered in mud and shaken by trauma. They have to learn how to live in La Quebrada prison while dealing with tough rules, strong gangs, and their own problems.

Where was In the Mud filmed?

The series was filmed in Buenos Aires, Argentina, mainly in the Federal District and San Martín, using real locations and a custom-built prison set.

When is In the Mud coming to Netflix?

Netflix will stream it all over the world on August 14, 2025, the official release date.

Is In the Mud based on a true story?

No, the show is not based on a true story. But it shows realistic prison experiences and issues that many women in similar situations have to deal with.

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