Watch the best documentaries, including British and US True Crime
Claudia Winkleman hosts the search for the UK's best amateur pianists
People go on the record about their experiences with Hollywood actor Kevin Spacey
In 2003 a shocking British reality show firebombs beautiful model Miriam Rivera's life
True Crime on C4: Follow the gripping twists and turns of real-life murder interrogations
True Crime on C4: Homicide detectives work against the clock to gain leads within 48 hours
The landmark series that follows police detectives as they investigate major crimes
The next dimension of policing as digital tech solves murders on Britain's streets
Can Joe Tracini defeat his Borderline Personality Disorder and restart his comedy career?
Ambulance crews treat emergencies across the West Midlands filmed in real time
Cameras film around the clock in some of Britain's busiest A&E departments
True Crime on C4: Some cases are cold for years. But they can still be solved.
The extraordinary story of young pianist Lucy - the first winner of The Piano
A ground-breaking look at the drama and emotion of a maternity unit
Bettany Hughes takes viewers on armchair travels across the world
Small-time producers pitch their new ideas to Aldi, hoping for the chance of a lifetime
True Crime on C4: Chilling true crime investigations and riveting courtroom drama
Tony Robinson and a team of experts investigate a wide range of archaeological sites
What lies behind Boris Johnson's scandalous career and how has it shaped Britain's future?
The real Line of Duty - with jaw-dropping cases of corrupt officers under investigation
How have Taylor Swift's incredibly loyal fans helped her achieve world domination?
Air ambulance teams race to bring the hospital emergency department to where it's needed
Controversial Josie Cunningham has occupied the media spotlight, but at what cost?
The inside story on the scandal behind the hit TV series
In 2021 a pregnant lawyer falls to her death from Arthur's Seat. Did her husband push her?
Animal Welfare League NSW is a doggy sanctuary where people come for a canine soulmate
True Crime on C4: A forensic psychologist interviews serial killer Dennis Rader, aka BTK
True Crime on C4: Series examining cases of US inmates serving life for juvenile crimes
An Essex wildlife hospital helps injured animals get better and go back to the wild
Behind the scenes with the West Midlands Police Drone Unit who hunt criminals from the sky
Emilia Fox and criminologist David Wilson investigate famous unsolved murder cases
Suspected serial killer Charles Sobhraj is interrogated over murders from the 1970s
A successful businesswoman and mum confronts a childhood of sexual abuse by her dad
A peek into UK Sotheby's International Realty and some of the most jaw-dropping houses
Critically acclaimed foreign affairs series offering a look beyond the news agenda
Close-up as the lead trauma services treat critically-injured patients across London
What kind of impact has leaving the EU had on British business?
How do people survive without work?
How Britain's Asian community stood tall against far-right violence and racist murders
An intimate and frank look at modern Britain through the eyes of the emergency services
Untold explores the UK's PTSD crisis, joining rapper Konan in intimate therapy sessions
True Crime on C4: Survivors share their accounts of R. Kelly's abusive behaviour
The inside story of Prince Andrew's infamous, disastrous Newsnight interview of 2019
True Crime on C4: Can being in the wrong place at the wrong time make you a criminal?
An unprecedented, intimate look at The Royal Melbourne Hospital's busy trauma centre
Singletons from across Ireland come to the First Dates restaurant for real blind dates
And you thought swinging was for bored, middle-aged suburbanites? Think again...
Series exploring the life of Jade Goody: the UK's most loved - and hated - reality TV star
A gripping series with extraordinary access to police investigations
What's the impact of the UK's huge soft drink habit? Do Coke's recycling claims stand up?
True Crime on C4: Stories of some of the 200,000 women who go missing in the US every year
In this Louis Theroux-produced series Alice explores the sex lives of others
True Crime on C4: People who survived encounters with serial killers share their stories
As Britain hosts the COP26 summit, are we really leading the fight against climate crisis?
Comedian Bill Bailey explores the vast, epic and beautiful state of Western Australia
Dr David Starkey profiles the six women who married Henry Vlll
Hard-hitting true-crime series following the work of the Kansas City police department
The story of the tumultuous defamation trial between Johnny Depp and ex-wife Amber Heard
Behind the scenes at The Royal Marsden, a world-leading cancer specialist hospital
The discovery of a dead baby on an Irish beach in 1984 begins an engrossing, shocking tale
Documentary series capturing the remarkable behaviour of the animals at Chester Zoo