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File on 4 Investigates: Stalker in the Church

An investigation into a stalking campaign by a female Church of England preacher.

• 37 mins

The Invincible TikTok Gurus

The social media get-rich-quick gurus seemingly impervious to criticism and accountability

• 37 mins

Car finance

Helen Catt investigates commissions in the world of car finance.

• 37 mins

Hospital abuse caught on camera

How mistakenly switching on CCTV triggered the UK’s biggest adult abuse investigation.

• 37 mins

We Are Not a Conspiracy School

Is a home educating community really teaching children conspiracy theories?

• 37 mins

Trip Shocked

Psychedelics are going mainstream. But are we ignoring the risks?

• 37 mins

My Faulty Knee Replacement

Why did it take eight years for a faulty knee implant to be withdrawn from use?

• 37 mins

Rivers of Lead

Are abandoned lead mines across the UK leaking lead into our food, water and blood?

• 37 mins

Domestic Abuse: Beyond the Checklist

Leila Nathoo investigates the risk assessment system for domestic abuse.

• 37 mins

Sex Offenders:The Long Way Back

Alison Holt reports on a charity that aims to rehabilitate men convicted of a sexual crime

• 36 mins