999: What's Your Emergency?

Filmed 24/7 with police, fire and ambulance teams in Blackpool, 999: What's Your Emergency? looks at Britain through the eyes of the emergency services on the front line [S] More on 999: What's Your Emergency?

Last broadcast: 19 November 2012, on

Sex on Wheels

A warm, funny and extraordinary film exploring the different ways disabled people deal with the barriers they can face trying to fulfil that most basic human need: sexual intimacy [S] [AD] More on Sex on Wheels

Last broadcast: Thursday 09 May, 10PM on Channel 4

Confessions of a Male Stripper

This First Cut film goes behind the scenes at Britain's biggest male stripper agency as they audition new recruits [S] More on Confessions of a Male Stripper

Last broadcast: Wednesday 29 May, 11PM on Channel 4

My Kidney and Me

Donating one of your kidneys: an inspirational act of kindness or a naïve and irrational gesture? [S] More on My Kidney and Me

Last broadcast: 19 October 2012, on

12 Year Old Lifer

An extraordinary insight into a murder that gripped and baffled America and that led to a 12-year-old boy being sentenced to 30 years in jail [S] [AD] More on 12 Year Old Lifer

Last broadcast: Thursday 02 May, 10PM on Channel 4

The Queen's Coronation: Behind Palace Doors

This documentary uncovers the tensions and conflict between the Queen Mother and Prince Philip in the build up to Princess Elizabeth's coronation in 1953 [S] More on The Queen's Coronation: Behind Palace Doors

The Queen's Mother in Law

The story of Prince Philip's mother, who fled revolution in Greece, suffered a breakdown, was experimented on by Sigmund Freud, hid Jews from the Nazis, gave all her possessions away to help the poor, and founded her own religious order [S] More on The Queen's Mother in Law

Last broadcast: 21 August 2012, on

The Queen's Wedding

A fascinating look at the romance, politics and spin that lay behind the Queen Elizabeth's marriage to Prince Philip in 1947 [S] More on The Queen's Wedding

Kate and William: Romance and the Royals

David Starkey puts Prince William's marriage to Kate Middleton into a historical context, to examine whether it really does constitute a break with royal tradition [S] More on Kate and William: Romance and the Royals

Last broadcast: 27 April 2011, on

Edward VIII: The Plot to Topple a King

A revelatory film about Archbishop Cosmo Gordon Lang, who was at the centre of a group of establishment big-wigs and grandees who came together in 1936 to oust King Edward VIII [S] More on Edward VIII: The Plot to Topple a King

Last broadcast: 09 May 2012, on

Wallis Simpson: The Secret Letters

This explosive film examines recently discovered letters written by Wallis Simpson that reveal her secret love, and chart her fear as she found herself becoming trapped into marrying Edward VIII [S] More on Wallis Simpson: The Secret Letters

Last broadcast: 24 August 2011, on

Edward VIII's Murderous Mistress

The extraordinary story of Edward VIII's first love affair, involving a high-society murder trial, a secret cache of missing letters, and an establishment cover-up to save his reputation [S] [AD] More on Edward VIII's Murderous Mistress

Last broadcast: Tuesday 23 April, 9PM on Channel 4

Queen Victoria's Last Love

The story of Queen Victoria's relationship with her Indian servant Abdul Karim, which violated Victorian taboos and stoked royal jealousy, threatening her diamond jubilee celebrations [S] More on Queen Victoria's Last Love

Last broadcast: Saturday 09 March, 7PM on Channel 4

The Secret Millionaire USA and Australia

Wealthy benefactors donate their time and money to causes close to their hearts [S] More on The Secret Millionaire USA and Australia

Last broadcast: 08 December 2011, on

The Murder Workers

A powerful Cutting Edge film following members of Victim Support's National Homicide Team as they work closely with families who've been bereaved by murder or manslaughter [S] More on The Murder Workers

Last broadcast: Thursday 16 May, 9PM on Channel 4

What Happens in Kavos...

Documentary series following young Brits over a summer in Kavos, Corfu, to get a glimpse of what really happens in the hedonistic party town away from parents and surrounded by temptation [S] More on What Happens in Kavos...

Last broadcast: Monday 21 January, 10PM on Channel 4

Secrets of the Stonehenge Skeletons

Ancient bodies lie buried beneath Stonehenge, but what can they tell us about Britain's greatest prehistoric monument? One man has found vital clues to this ancient puzzle. [S] [AD] More on Secrets of the Stonehenge Skeletons

Last broadcast: Sunday 10 March, 8PM on Channel 4

Fat Family Tree

Fat Family Tree sets out to unlock the secrets of an overweight family's genes, to help resolve their lifelong weight problems [S] More on Fat Family Tree

Last broadcast: Thursday 23 May, 8PM on Channel 4

The Secret Millionaire

Millionaire benefactors say goodbye to their luxury lifestyles and go undercover in deprived areas to find out who needs their help [S] [AD] More on The Secret Millionaire

Last broadcast: 24 June 2012, on

Inside Nature's Giants

The award-winning series that gets under the skin of the largest animals on the planet. Most wildlife documentaries show how animals behave, but by exploring their anatomy, Inside Nature's Giants reveals how these creatures really work. [S] More on Inside Nature's Giants

Last broadcast: 23 April 2012, on

What's My Body Worth?

Filmmaker Storm Theunissen explores the lucrative body-parts industry as she sets out to sell every bit of her body she legally can, and discover if her body's worth more dead or alive [S] More on What's My Body Worth?

Last broadcast: 02 November 2012, on

The Aristocrats

With unique access to names of note and noteriety, this series opens a window into a world of privilege, as aristocrats reveal what they think about their place in a changing society [S] More on The Aristocrats

Last broadcast: 29 November 2012, on

The Secret Millions

Channel 4 joins forces with the Big Lottery Fund to make £10 million available for radical ideas tackling some of Britain's big social issues [S] More on The Secret Millions

Last broadcast: Sunday 28 April, 8PM on Channel 4

Don't Blame Facebook

The greatest faux pas on Social Media, from friends arrested on terror charges for a joke tweet to a model suspected of harassing a celebrity [S] More on Don't Blame Facebook

Last broadcast: Tuesday 08 January, 10PM on Channel 4

Secrets of the Pickpockets & Shoplifters

Cameras follow the game of cat and mouse between shoplifters, pickpockets and police, revealing the secret tricks of the trade [S] More on Secrets of the Pickpockets & Shoplifters

Last broadcast: Tuesday 16 April, 9PM on Channel 4

16 Kids and Counting

What's life like when you have enough children to field your own football team? [S] More on 16 Kids and Counting

Last broadcast: Tuesday 09 April, 9PM on Channel 4

Dambusters: Building the Bouncing Bomb

Cambridge engineer Dr Hugh Hunt tries to recreate Barnes Wallis's famous Second World War bouncing bomb, and blow up a specially constructed dam in Canada [S] More on Dambusters: Building the Bouncing Bomb

Last broadcast: Friday 17 May, 9PM on More4

Falklands' Most Daring Raid

The humorous, heroic story of how a Cold War-era Vulcan flew the then-longest-range bombing mission in history with a Second World War bomb that changed the outcome of the Falklands War [S] More on Falklands' Most Daring Raid

Last broadcast: 18 March 2012, on

Michael Johnson: Survival of the Fastest

Olympian Michael Johnson makes a personal genealogical and scientific journey to discover if African American and Caribbean athletes are successful as a result of slavery [S] More on Michael Johnson: Survival of the Fastest

Last broadcast: 05 July 2012, on

Jaws: The Great White Myth

Jaws: The Great White Myth reveals the stories of how lives and the natural world were significantly influenced by this infamous movie monster from 1975 [S] [AD] More on Jaws: The Great White Myth

Last broadcast: 06 October 2012, on

My Tattoo Addiction

An uplifting, warm, and often eye-watering documentary discovering, through candid interviews, what leads people to go under the needle [S] More on My Tattoo Addiction

Last broadcast: 18 October 2012, on

9/11: The Miracle Survivor

The story of Pasquale Buzzelli, who rode a blizzard of falling debris from a 22nd-floor World Trade Center stairwell on 9/11 and somehow survived [S] More on 9/11: The Miracle Survivor

Last broadcast: 10 September 2012, on

Secret Millionaire Ireland

Irish millionaires go undercover in some of the most disadvantaged parts of Ireland, where they meet extraordinary individuals working to help people in their own communities [S] More on Secret Millionaire Ireland

Last broadcast: Saturday 27 April, 12.40PM on Channel 4

UFOs: The Secret Evidence

Is the truth really out there? Defence journalist Nick Cook investigates the best UFO stories and asks what can be explained away by science - and what defies any rational explanation. [S] More on UFOs: The Secret Evidence

Freaky Sleepers

A look at the new wave of extraordinary stress-related sleep disorders linked to life in 21st-century Britain [S] More on Freaky Sleepers

Last broadcast: 25 October 2012, on

Undercover Boss USA

The American version of Undercover Boss shows high-flying executives taking extraordinary steps to ensure their companies are fighting fit by going undercover in their own businesses [S] More on Undercover Boss USA

Last broadcast: 15 October 2012, on

How Hip Hop Changed the World

Idris Elba reveals the defining moments in street music and culture over the last 35 years, featuring rare archive material, seminal music videos and insight from hip hop stars [S] More on How Hip Hop Changed the World

Last broadcast: 12 August 2011, on

Derren Brown Investigates

Derren Brown looks at some extraordinary claims from around the world, documenting a medium, a ghost hunter and a psychic expert who claims to make the blind see [S] More on Derren Brown Investigates

Last broadcast: 31 May 2010, on

Born to Be Different

A candid and unsentimental documentary filmed over nearly 10 years that chronicles the pressures and joys of family life for parents bringing up a disabled child [S] More on Born to Be Different

Last broadcast: Thursday 21 March, 9PM on Channel 4