The Documentary Podcast

Production designer Suzie Davies reveals the secrets behind Conclave, and how she managed to build the Sistine Chapel in a film studio in Rome. And explains why historical accuracy can't get in the way of good design.

On a cold night in January 2024 a dog walker finds a baby in a bag in east London, UK - a foundling. She is named Elsa, after the Frozen character. Reporter Sanchia Berg begins to follow the case, gaining rare access to the Family Court and to the police investigation. DNA tests reveal Elsa is the sibling of two other babies found abandoned in the same area over recent years. What has happened to the mother?

Grigor Atanesian from BBC Russian joins us to discuss the theories around 'grey zone' warfare techniques and if, why, and how Russia is deploying them against the UK. Plus, BBC Korean's Yuna Ku explains how companies and celebrities are striving to appear politically neutral before the upcoming South Korean elections; how the Grand Mosque in Mecca has been expanded over the years to accommodate large numbers of pilgrims, with Reem Alsheikh from BBC Arabic; and the story behind a 'lost' masterpiece that recently sold for $1.3m, with Merve Kara-Kaşka from BBC Turkish. Presented by Faranak Amidi Produced by Caroline Ferguson and Alice Gioia (Photo: Faranak Amidi. Credit: Tricia Yourkevich.)

Israel’s ongoing war against Hamas and recent warnings of a humanitarian crisis in Gaza, have led to a ratcheting up of pressure on Israel, not just from its critics, but from its international allies. Emotions run deep amongst Israelis themselves, and opinions differ about their country’s military response. Simon King, a survivor of the 7 October attack on Kibbutz Be’eri remembers the horror of the day clearly and says the event has completely changed his perspective. Sharone Lifschitz’s elderly parents were seized by militants from their home on Kibbutz Nir Oz. Her mother was released alive 17 days later, but her father died in captivity. In contrast to Simon, her view is that there are innocent children caught up in this conflict, and for their sake, and that of the remaining hostages, the offensive needs to end. We also hear from Hen Mazzig, an author and academic, and Oshy Ellman, an international relations consultant and commentator. They too disagree strongly on whether Israel should end the war now.

In the coastal city of Porto, Portugal, a unique spiritual community is making waves, literally. The Surf Church, led by Brazilian-born pastor and avid surfer Samuel Cianelli dos Anjos, blends traditional Sunday worship with the sport of surfing. In a country with deep historical and cultural ties to the Catholic Church, Portugal has seen a steady decline in the number of young people engaging with their faith. Many feel disconnected from the Church and believe it no longer speaks to them in a way they understand. In response to this, the Surf Church movement was born. Every Sunday, young people gather on the beach to surf together before walking to a nearby church to worship. Their motto: “We love waves, and we love Jesus”. Reporter Colm Flynn travels to Porto to discover more about this innovative approach.

Iranian-American film-maker Maryam Keshavarz explores a world of creativity under restriction, where film-makers find ways to speak despite censorship. Born in New York City to Iranian parents, Maryam grew up moving between two cultures, smuggling pop culture into Iran for her cousins. That early experience - bridging the gap between freedom and limitation - shaped her storytelling and her understanding of identity. Maryam speaks to Amarali Navaee, an Iranian film-maker now living in Turkey, who shares how exile reshapes creativity; Ehsan Khoshbakht, a film historian and critic, who traces the legacy of Iranian cinema; Hossein Molayemi and Shirin Sohani, Oscar-winning Iranian animators, who discuss how animation bypasses restrictions; and Panah Panahi, an Iranian film-maker still working in Iran, who offers a rare glimpse into film-making under constant surveillance.

A growing number of incidents have highlighted the dangers of 3D-printed ‘ghost guns’, untraceable firearms that can be assembled at home with the help of a 3D printer and a set of blueprints. Since the first design appeared in 2013, 3D-printed gun technology has advanced rapidly. Some models can now fire hundreds or thousands of rounds without their plastic components failing. Although these weapons are illegal in many jurisdictions, designs, parts, and blueprints continue to spread on social media. We explore the growing popularity of 3D-printed weapons online.

Early on a Sunday morning in February in the Spanish seaside town of Benalmadena, Catalina, a 48-year-old mother of four, was killed at home – the building was set on fire. Her ex-partner was arrested and remains in custody. In January, Lina – as she was known to her family and friends – had reported her ex-partner to the police for ill-treatment and threatening behaviour. And by doing so, she became one of around 100,000 cases of gender-based violence active in Spain’s VioGen system. VioGen is an algorithm used by the police – it’s a risk assessment tool. Based on a woman’s answers to a series of questions, it calculates the likelihood she will be attacked again so police resources can be allocated to protect those most in danger. The level of risk could be negligible, low, medium, high or extreme. Lina was recorded as being at ‘medium’ risk of a further attack by the man who was her ex-partner. Three weeks later, she was dead. VioGen’s critics are concerned about the number of women registered on the system who are then murdered by men who are former or current partners. Its champions claim that without VioGen there would be far more violence against women. With AI in the ascendency, and governments increasingly turning to algorithms to make decisions affecting society, for Crossing Continents, Linda Pressly and Esperanza Escribano investigate the story of VioGen and domestic violence in Spain.

Mika Obanda is a Kenyan artist who creates vibrant and personal mosaics using egg shells sourced from local hotels. Cleaning, drying and colouring them, before painstakingly placing each individual tiny piece onto his canvases. Frenny Jowi visits him in his studio in the Nairobi slum of Mukuru as he works on his latest collection. It is a series called Trying to Blossom, in which he often places himself at the centre of his art works, showing not only his own journey as an artist and a person, but also as an activist, reflecting spirituality, love and the wider issues facing himself and his community.

Journalist Kathleen McLaughlin investigates the multi-billion dollar global plasma industry. Kathleen needs $15,000-a-dose medication to treat her rare autoimmune condition. While she sits for hours at a time, just down the block is one of over 1,000 blood donation centres in the USA extracting plasma, which forms an essential part of her treatment. Kathleen investigates the origins of her plasma-based medication and learns why people are resorting to plasma donation to stay out of debt, who is profiting from this booming trade and why the burden of global production is rooted in the US.

During the last year of Bashar al-Assad’s rule of Syria, Reporters Without Borders ranked the country second to last in the World Press Freedom Index. The country was incredibly dangerous for journalists who had to manage strict government censorship. But in December 2024, Assad’s rule was toppled by a swift rebel offensive that took the capital city Damascus within a few days. The country then experienced a level of press freedom it hadn’t seen for decades. Dalia Haidar of BBC Arabic worked as a journalist in Syria whilst Assad was in power, she joins us to describe what it was like and what the hopes are for the future. Plus, a tour of Chiclayo, the Peruvian city Pope Leo XIV used to call home, with José Carlos Cueto from BBC Mundo; and how a Ferrari flag became a symbol of protest, with Slobodan Maričić from BBC Serbian. Presented by Faranak Amidi Produced by Caroline Ferguson and Alice Gioia (Photo: Faranak Amidi. Credit: Tricia Yourkevich.)

Prostate cancer has been called the silent killer and it is the second most common form of cancer among males in the world. Yet, despite the fact that it only affects men, many are reluctant to talk about it. Following former president Joe Biden’s announcement that he has an aggressive form of the disease, we hear from two men about their diagnosis, their fears, the stigma and the reality of dealing with side effects like erectile dysfunction and incontinence after surgery. Leslie, a 46-year old DJ in Britain, is black and he discusses why black men are at higher risk from the disease with an oncology specialist from Nairobi, Kenya. And, 65-year-old Guy Jenkins also has prostate cancer and his daughter, a pharmacist, is helping her father cope with the condition.

Musambwa Island in Lake Victoria, Uganda, is a five-acre rocky outcrop of land five miles from the mainland and is the biggest breeding ground in the world for grey gulls and home to hundreds of other bird species and cobra. Amid the birds, snakes and lizards lives a male only community of fisherman who live by a code of cultural and spiritual practices. Reporter Zawadi Mudbio travels to live among the men of Musambwa to explore their sacred relationship with nature. Although the men have lived this way for generations there is the creeping influence of modernity. Through personal stories and reflections, the deep-seated beliefs that shape the lives of the island's inhabitants are revealed.

During the 1970s and '80s, thousands of Chilean babies were illegally kidnapped, trafficked and adopted. The practice was widespread during the rule of General Augusto Pinochet, who encouraged overseas adoptions to reduce poverty. A network of adoption brokers, hospital staff, social workers, judges, priests and nuns facilitated this trafficking. Today many of Chile’s ‘stolen children’ are trying to trace their birth families and their mothers are also looking for them. A small Santiago-based NGO called Nos Buscamos has helped hundreds of them reunite with their families using DNA testing kits, and a range of other techniques and technologies. We meet Constanza del Rio, the founder of the project and hear from the families they have helped to bring back together.

Being a farmer in Brazil has never been cooler - at least, that is the impression you might get from social media. Music videos featuring cowboy hat wearing farmers, driving tractors and boasting about their wealth, have garnered millions of views online. Meanwhile, farmers turned influencers offer a window into rural life, insisting Brazil is not just a country of football and Carnival, but of farming. Critics say social media has become the latest battleground in a long-running effort by Brazil’s powerful agribusiness industry to improve the way it is perceived. They say posts and videos like these are “propaganda” meant to distract from the sector’s poor environmental track record. But farmers argue their livelihoods are being targeted by “ideologues” and “activists”, who fail to grasp where their food really comes from. And, as Brazil prepares to host COP30, how does this idealised image of agribusiness fit into a world facing climate change?

Colombia’s second largest city, Medellín, is booming and one of the biggest industries revolves around the city’s webcam studios which live stream women performing sex acts. It’s estimated there are hundreds of studios in the city employing thousands of women and turning over millions of pounds as men – primarily in the US and Europe – pay to watch the women. The work is legal with studios running glossy websites to attract models and even hosting their own annual trade show. Crossing Continents meets two women who have contrasting experiences working in the industry. Sofia Bettiza asks if their work is exploitation or a pragmatic way to earn a living in a country where wages for women are often low and opportunities limited.

Basketball, the Cold War, and rock band The Grateful Dead collide in this incredible true story. Presented by the late NBA star Bill Walton. Episodes weekly from 19 May. What do basketball, rock music, and tie-dye t-shirts have in common? And what about Mickey Hart, Sarunas Marciulionis, Arvydas Sabonis, and the US Dream Team? Well, they are all subject of the brand new season of Amazing Sport Stories: Bill Walton’s The Grateful Team. It’s Moscow, 1989, and Lithuanian basketball star Sarunas Marciulionis is walking nervously through the airport. If all goes to plan, a new life awaits playing basketball for the NBA in the US. But first, he must cross the Iron Curtain. Sarunas doesn’t yet know the incredible journey he is about to go on. One which will involve political upheaval, the Olympic games, the US rock band The Grateful Dead - and, of course, tie-dye. The late NBA star and sports commentator Bill Walton presents this extraordinary true story. Bill passed away in 2024, not long after recording the series, and his family have given permission for its release following his death. Amazing Sport Stories brings you the greatest twists and personal journeys from sport history. Listen for inspiring tales of courage, drama, myths and legends from all over the globe. All told in mini seasons and one-off documentary episodes. #AmazingSportStories

Originally from Denmark, the youngest ever three-starred Michelin chef Esben Holmboe Bang fell in love with his wife’s homeland Norway, as well as its seasonal cuisine. For Esben every flavour is a note, and the secret of the perfect dish is to build those notes into a symphony. He only uses local produce for the menu at his restaurant in Oslo, Maaemo, and he collects many ingredients from the local forest. He aims to tell the story of Norway through food and respects the ancient crafts of preservation like pickling and dehydrating which sustained communities through the dark winter months in Scandinavia.

We assess the damage to independent journalism globally by cuts to USAGM and USAID, described as “the chainsaw approach” of the Trump administration. The defunding of Voice of America, RFE/RL (Radio Free Europe/Radio Liberty) and its multiple language services has been decried as “a gift to dictators”. Although these cuts are being disputed in court, they could have long-lasting implications for audiences around the world. Can the harm be undone? Producer: Kriszta Satori Presenter: Krassi Twigg Contributors: Pascal Fletcher, Samia Hosny, Margaryta Maliukova, Andrey Vladov, Tom Lam, Sarbas Nazari, Moses Rono

What do Ukrainian soldiers eat on the frontline? And what's the latest meme trending on Ukrainians' TikTok channels? Zhenya Shidlovska from the BBC Ukrainian social media team will talk about the stories they've been covering, and how she adapted her presenting style to connect with a younger audience. Plus, is Brazilian chocolate getting worse? With Mariana Schreiber from BBC Brasil. And the lioness that woke a family up in the middle of the night, with Gopal Kateshiya reporting for BBC Gujarati. Prestented by Irena Taranyuk Produced by Caroline Ferguson and Alice Gioia (Photo: Irena Taranyuk)