All Episodes

The Beast of Birkenhead: 8. Whispers

The Beast of Birkenhead: 7. The Profiler

The Beast of Birkenhead: 6. Back In Birkenhead

The Beast of Birkenhead: 5. Unknown Male One

The Beast of Birkenhead: 4. The Wrong Fella

The Beast of Birkenhead: 3. Because She Was A Woman

The Beast of Birkenhead: 2. Woman in Yellow

The Beast of Birkenhead: 1. The Murder

The Beast of Birkenhead: Trailer

The Anglesey Vampire Killer: 7. Live Forever

The Anglesey Vampire Killer: 6. Don't Say His Name

The Anglesey Vampire Killer: 5. If The Shoe Fits

The Anglesey Vampire Killer: 4. Bite Me

The Anglesey Vampire Killer: 3. Silent Night

The Anglesey Vampire Killer: 2. Lock The Doors

The Anglesey Vampire Killer: 1. Shattering The Silence

The Anglesey Vampire Killer: Trailer

The Vanishing Cyclist: 6: End Game

The Vanishing Cyclist: 5: Recovery

The Vanishing Cyclist: 4: A Breakthrough

The Vanishing Cyclist: 3: Losing Hope

The Vanishing Cyclist: 2: Alarm Bells

The Vanishing Cyclist: 1: The Beginning

The Vanishing Cyclist: Trailer

The Cop, The Kidnap and The Killer: 5. Finally, Face to Face

The Cop, The Kidnap and The Killer: 4. Fear of the Monster

The Cop, The Kidnap and The Killer: 3. An Extraordinary Plan

The Cop, The Kidnap and The Killer: 2. The Career Criminal

The Cop, The Kidnap and The Killer: 1. The Perfect Detective

The Cop, The Kidnap and The Killer: Trailer

When a Catfish Kills: 8. Not Alone

When a Catfish Kills: 7. Court

When a Catfish Kills: 6. Cimarron, Part Two

When a Catfish Kills: 5. 3500

When a Catfish Kills: 4. Emily

When a Catfish Kills: 3. Unmasking Chloe

When a Catfish Kills: 2. Ivy and Violet

When a Catfish Kills: 1. Cimarron

The Ballad of Big Mags: 6. Downfall

The Ballad of Big Mags: 5. Dealer Number 1

The Ballad of Big Mags: 4. Hotel Haney

The Ballad of Big Mags: 3. A Family From Hell

The Ballad of Big Mags: 2. Notorious

The Ballad of Big Mags: 1. Welcome to the Raploch

The Ballad of Big Mags: Trailer

Who Killed the Shakoors?: 5. Justice for my family

Who Killed the Shakoors?: 4. Forensic evidence

Who Killed the Shakoors?: 3. A murder investigation

Who Killed the Shakoors?: 2. A second fire

Who Killed the Shakoors?: 1. A family trapped in the fire

Who Killed the Shakoors?: Trailer

The Golden Toilet Heist: 6. The Gold

The Golden Toilet Heist: 5. The Fence

The Golden Toilet Heist: 4. The Thief

The Golden Toilet Heist: 3. The Failures and The Fakes

The Golden Toilet Heist: 2. The Rumour

The Golden Toilet Heist: 1. The Heist

The Golden Toilet Heist: Trailer

The Salisbury Poisonings: 20. The Repercussions

The Salisbury Poisonings: 19. The Closing Statements

The Salisbury Poisonings: 18. The Bottle and the Blind Spot

The Salisbury Poisonings: 17. Marina Litvinenko

The Salisbury Poisonings: 16. Protecting the Public

The Salisbury Poisonings: 15. The Suspects

The Salisbury Poisonings: 14. The Hunt for the Poison

The Salisbury Poisonings: 13. Science in Secret

The Salisbury Poisonings: 12. The Poisoned Detective

The Salisbury Poisonings: 11. Saving the Skripals

The Salisbury Poisonings: 10. The Spy Next Door

The Salisbury Poisonings: 9. An act of war?

The Salisbury Poisonings: 8. What is Novichok?

The Salisbury Poisonings: 7. Russia responds

The Salisbury Poisonings: 6. The 999 Calls

The Salisbury Poisonings: 5. Dawn: A mother’s tribute

The Salisbury Poisonings: 4. The Inquiry begins

The Salisbury Poisonings: 3. Baroness Theresa May

The Salisbury Poisonings: 2. Poison Perfume

The Salisbury Poisonings: 1. The Novichok Attack

The Salisbury Poisonings: Trailer

Death on the Farm: 6. In Plain Sight

Death on the Farm: 5. Blood Money

Death on the Farm: 4. Only Murderers yn y Bwthyn

Death on the Farm: 3. Judgment

Death on the Farm: 2. The Investigation

Death on the Farm: 1. What The Postman Saw

Death on the Farm: Trailer

Servants and Saints: 6. Hope

Servants and Saints: 5. Dying to Self

Servants and Saints: 4. Hotline

Servants and Saints: 3. Undercover

Servants and Saints: 2. Dying in the Harness

Servants and Saints: 1. The Truth

An Assassin Comes to Town: 1. Glen Lyon Road

An Assassin Comes to Town: 2. The Black Car

An Assassin Comes to Town: 3. The Swiss Passport

An Assassin Comes to Town: 4. The President In Exile

An Assassin Comes to Town: 5. The Trial

An Assassin Comes to Town: 6. The Aftermath

An Assassin Comes to Town: Trailer