Full Breakdown
Michael Sheen Investigates Chemical Contamination in South Wales
1/26/2026, 10:31:20 PM
Overview of the Investigation Series
Welsh actor Michael Sheen is set to present a new BBC documentary series titled *Buried*, which will investigate claims of chemical contamination in South Wales, an area close to his roots. The series, a co-production between Wall to Wall and Smoke Trail Productions, builds on the BBC Radio 4 podcast *Buried: The Last Witness* and aims to uncover the long-standing issue of toxic chemicals, often referred to as "forever chemicals," affecting local communities.
Background of Chemical Contamination
The concerns regarding chemical pollution in South Wales date back to the 1960s when researcher and whistleblower Douglas Gowan first identified the issue. Gowan discovered high levels of toxic chemicals near farmland while working as a consultant for the National Farming Union. His findings were prompted by the discovery of a deformed calf near a landfill site in Rhondda Cynon Taf. Despite his warnings, Gowan passed away in 2018 before significant action was taken to address the contamination.
Sheen's Personal Connection
Michael Sheen's involvement in this investigation is deeply personal. He first met Gowan nearly a decade ago, and the researcher’s warnings about the potential dangers of these chemicals have stayed with him. Sheen stated, “This is a story that has troubled Wales for decades, and for me, it’s deeply personal.” His goal is to explore whether Gowan's concerns were justified and to seek answers for the affected communities.
Structure of the Series
*Buried* will consist of two episodes featuring interviews with families from impacted communities, local councillors, environmental investigative journalists, forensic scientists, and medical experts. The series aims to shed light on the hidden dangers beneath the surface and to understand how such issues could remain unaddressed for so long. Sheen emphasized the importance of responsibility, stating, “What we do now matters for the future of these communities.”
Official Statements & Responses
Jack Bootle, Head of Commissioning for Specialist Factual at the BBC, expressed enthusiasm for Sheen's personal investment in the story, calling it a unique opportunity to engage viewers with an important environmental issue. Nick Andrews, Head of Commissioning for BBC Cymru Wales, highlighted the significance of the series, stating it is an important investigation that will resonate with audiences both in Wales and beyond.
What's Next
*Buried* is set to air on BBC Two, BBC One Wales, and BBC iPlayer, aiming to captivate viewers and stimulate discussions about the critical environmental challenges facing South Wales.
Verbatim Quotes
- “This is a story that has troubled Wales for decades, and for me, it's deeply personal,” — Michael Sheen, Actor
- “In this series, we try to uncover the truth about what is beneath our feet, hear from the communities affected, and understand how something so insidious could stay buried for so long.” — Michael Sheen, Actor
- “was so personally invested in the story, I knew this was a unique opportunity to create a series to captivate viewers and get them talking about this important environmental issue.” — Jack Bootle, Head of Commissioning for Specialist Factual, BBC
- “ Andrews added: "This is a hugely important series anchored by Michael and his extraordinary connection the story.” — Nick Andrews, Head of Commissioning for BBC Cymru Wales
