File on 4 Investigates
News-making original journalism documentary series, investigating stories at home and abroad.
Episodes (359 available)
After a record breaking wildfire season, are we prepared for the growing threat?
38 mins
The Ahmadi Religion of Peace and Light are based in Crewe. Who are they?
37 mins
Examining Chinese state influence in UK public life.
38 mins
Dr Lalith Wijedoru investigates why one doctor dies by suicide every three weeks.
37 mins
Coroners have a vital role but the system faces pressures: is the service fit for purpose?
38 mins
Psychiatrist Gwen Adshead visits the largest gang rehabilitation charity in the world.
37 mins
The EncroChat hack was a huge law enforcement weapon against drugs. But has it worked?
37 mins
Uncovering a secret Cold War trade of animals in exchange for Jewish lives.
38 mins
Concerns raised over standards in maternity care at the Countess of Chester Hospital
37 mins
Trading influence: US Commerce Secretary Howard Lutnick, the royals and the Epstein Files.
38 mins