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File on 4 Investigates Episodes

  1. A Romanian Ransom

    Uncovering a secret Cold War trade of animals in exchange for Jewish lives.

  2. 21/07/2026

    News-making original journalism.

  3. Epstein Files: Lutnick, the Royals and the British Whistleblower

    Trading influence: US Commerce Secretary Howard Lutnick, the Royals and the Epstein Files.

  4. Strict schools: Taking discipline too far?

    Are some schools are taking strict discipline too far?

  5. Fake Marriages - The real story

    The front line on tackling fake marriages

  6. Sins of the past: Should the Church of England pay for its links to slavery?

    Should the Church of England pay for its links to slavery?

  7. Tricked into pregnancy? The Liv Nervo story

    A woman who says she was tricked into pregnancy fights to change the law.

  8. Hair Strand Tests in the Family Court

    Questions are raised about how hair strand tests are interpreted in Family Courts.

  9. Adding Up: How Councils meet the costs of Special Educational Needs

    How do councils cope with the rising SEN bill?

  10. Locked and Downloaded: The rise in 3D printed guns

    How much of a threat to the UK are homemade printed weapons?

  11. Duped in Dubai

    The investment course that didn't deliver.

  12. Searching for Soldier Dad

    DNA detectives track down the British soldiers who fathered children in Kenya

  13. Are white working class girls falling behind?

    When it comes to school attendance and attainment are some girls falling behind?

  14. The Experiments

    An investigation into widespread medical abuse in German children's homes.

  15. Sunshine and Secrets: The hidden side of IVF

    What happens when the IVF sperm or egg donor you choose isn’t the one you get?

  16. The battle for hearts and lungs: Transplants in trouble.

    Is the UK's heart and lung transplant service still world beating?

  17. Fight on the Right: The MAGA Civil War

    What's behind the growing schism within the Make America Great Again coalition?

  18. Bogus self-employment - who pays the price?

    Why is the rise in bogus self-employment a problem for all of us?

  19. No CCTV: When train attacks go unrecorded

    Is a lack of CCTV preventing victims of train attacks getting justice?

  20. Can boxing look after its own?

    Can boxing do more to look after its fighters?

  21. Is the answer to the NHS bed crisis virtual?

    Can virtual wards, where patients are treated at home, ease pressure on NHS hospitals?

  22. I accused a policeman of rape but I ended up on trial

    ‘Ruth’ accused a police officer of rape but was prosecuted for lying about the allegation.

  23. Thin on Information? Hair loss drug Finasteride

    Is the popular hair loss drug Finasteride being safely promoted?

  24. No Win No Fee... No thanks?

    How some No Win No Fee legal firms can leave consumers making claims with big bills to pay

  25. Can cash grants help end homelessness?

    Is a one-off cash payment a way to ending someone’s homelessness?

  26. Firefighting's forever chemical legacy

    The story of firefighting foam’s toxic legacy.

  27. An unholy row over bishop accused of bullying.

    A bishop accused of bullying denies any wrongdoing.

  28. Adoption: The Blame Game

    The story of a hidden world of lies and blame when adoptions break down.

  29. Multi-Cancer Testing - Hype or Hope?

    Could multi-cancer detection tests help improve earlier diagnosis for NHS patients?

  30. The IT bug that's caused chaos in the courts

    An IT bug caused evidence to go missing or appear lost in some court cases.

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