A brutal murder leads WPC Gwen Cooper to Torchwood.
Captain Jack Harkness and his team must stop a sex-addicted alien as it leaves a trail of gruesome deaths in its wake.
An alien object shows visions of the past to the Torchwood team, bringing a long-buried crime to the surface.
Beneath the Torchwood Building, Ianto Jones hides a terrible secret.
What are the supernatural forces stalking the Cardiff suburbs and what do they want with the seemingly-normal Pierce family?
The team investigate a number of gruesome deaths in the Brecon Beacons, only to confront a terrifying enemy.
Toshiko is given an alien pendant which enables her to hear other people's thoughts.
When the word Torchwood is daubed in blood at a murder scene, the investigation leads back to a familiar face.
When Eugene wakes to find himself both dead and invisible, he knows only Gwen Cooper can help him.
When a plane from 1953 lands in present-day Cardiff there are painful consequences for all concerned.
Owen is sent undercover to discover why aliens are being kidnapped from the streets of Cardiff.
Trapped in 1941, Jack and Toshiko meet an American squadron leader by the name of Captain Jack Harkness.
The rift has been opened, and time is splintering. Can Captain Jack save the world?
The mysterious Captain John Hart is determined to wreak havoc. But with Gwen's life in danger, whose side is Jack on?
When a burglary turns into a slaughter, the team suspect alien involvement. Soon the whole planet is in danger.
Time zones are colliding. Toshiko falls in love with a handsome soldier, trapped out of his time.
Rhys discovers the truth about Torchwood and becomes part of the team as they investigate a mysterious alien meat supply. Gwen feels guilty that Rhys has been put into so much danger.
An alien with the power to change memories infiltrates the team. With Captain Jack caught up in memories of his lost family, and Gwen struggling to remember Rhys, it takes Jack’s love of Ianto to reveal the truth. But there's always a price to pay.
Captain Jack calls in Martha Jones to investigate mysterious deaths. When the trail leads to a sinister medical testing centre she must go undercover.
Deep in shock, the Torchwood team face their darkest hour.
A victim of his newfound circumstances, Owen Harper believes he needs absolution. Will the girl on the rooftop help him?
An alien shapeshifter leaves Gwen carrying more than she bargained for the night before her wedding.
When an old cinema re-opens, past horrors emerge to stalk the streets of Cardiff. As bodies are found caught between life and death, Torchwood must act fast. Who are the Night Travellers and how can Torchwood capture these mysterious killers?
When a local teenager disappears Gwen is drawn into an investigation that reveals a darker side of Torchwood.
A booby trapped building explodes and knocks the team unconscious. As their lives flash before their eyes, we learn how each of them was recruited to Torchwood.
Captain John returns to have his revenge. Taking Captain Jack prisoner, he sends him back in time for a long overdue reunion. Meanwhile, Cardiff is flooded with Weevils. Who is Captain John really working for?
An ordinary day becomes a world of terror as every single child in the world stops. A message is sent to the governments of Earth: 'We are coming'. As a trap closes around Captain Jack, sins of the past return, as long-forgotten events from 1965 threaten to reveal an awful truth.
Torchwood are forced underground, as the government takes swift and brutal action. With members of the team being hunted down, only Lois holds the key to Torchwood's salvation - but she is helpless as her superiors make plans for the mysterious Floor 13.
The eyes of the world turn to Britain, as the 456 announce, 'We are here'. As a pillar of fire descends upon London, the members of Torchwood must battle to protect their own families, as the fight gets personal. But will Clem's memories destroy everything?
Torchwood finally learns the truth about the events of 1965. Britain is in danger of becoming a rogue state, and everything now pivots around John Frobisher, as the ambassador of the 456 destroys its old allegiances and reveals its true intent.
Torchwood is defenceless and Gwen Cooper stands alone as the final sanction begins. As violence erupts and the world descends into anarchy, an ordinary council estate becomes a battleground where the future of the human race will be decided.
Just because you're paranoid, it doesn't mean they're not out to get you. Conspiracy theorist Miles Mokri is shot on the very best day to be shot: Miracle Day. He doesn't die, but he is silenced, and his survivors are left only with cryptic clues he left behind. His sister Holly and friend Nick team up to decipher the clues and find out what Miles knew about a mysterious "Key," one of the secrets of Miracle Day.
During the frantic search for the Key, Holly, a cancer survivor, is faced with new enemies, betrayals, and mysterious references to something called "Torchwood." By the time she uncovers the Key, she's learned something about it that may change her mind about everything, including the Miracle itself.
When death itself comes to a halt, the whole world faces its greatest danger yet. CIA agent Rex Matheson has only one clue: the word 'Torchwood'.
A young man is shot in Los Angeles, but he doesn't die -- this is Miracle Day. When it's revealed that he knew the Miracle was coming, his sister, Holly Mokri, sets to work to figure out what he knew and why he was silenced. And back in 2007, Gwen Cooper saw Jack Harkness abducted in front of her -- what happened to him and how is it tied to the events in LA four years later?
As the Torchwood team is reunited, Jack realises he is the most vulnerable man on Earth - and a flight to the USA turns into a desperate battle for survival.
Torchwood goes on the run, and finds a new enemy. But as they launch a raid on PhiCorp headquarters, Jack must confront the mysterious Oswald Danes.
The fight against PhiCorp takes the Torchwood team to California, where a trap is waiting. Meanwhile, Oswald and Jilly find themselves with an enemy of their own.
Torchwood goes undercover and discovers the terrible truth behind the Miracle. But the enemy is closing in and death is about to make a shocking return.
With Gwen, Rex and Esther trapped on both sides of the Atlantic, Jack faces a race against time as he goes straight to the heart of the conspiracy.
Gwen must fight to protect her family, and takes a terrifying journey covering both miles and decades as the long history of the Miracle is revealed.
Captain Jack faces a showdown with a man he thought long since dead. But while Rex takes extreme action, is it too late to prevent the collapse of society?
As the Three Families plunge the world into recession, the Torchwood team - defeated, powerless, and hunted - must strike a bargain with the devil himself.
The Torchwood team travels across the world on a final, desperate mission - but the Three Families are unstoppable, unless a terrible sacrifice is made...
