Episode 1 : Everything Changes
When WPC Gwen Cooper witnesses the resurrection of a murder victim, it begins her journey into a dangerous underworld of savage monsters and alien hunters. Her chance encounter with the enigmatic Captain Jack Harkness will change her life forever.
Episode 2 : Day One
An alien addicted to sex is let loose on Cardiff?s nightlife, leaving a trail of gruesome deaths in its wake. Captain Jack and Torchwood must track down the creature's new host, and in doing so confront a violent new form of love in the 21st Century.
Episode 3 : Ghost Machine
When Gwen retrieves an alien object from a fleeing hoodie, she?s haunted by a vision of a lonely young boy. As the team track down the object's owner, the elusive Bernie Harris, Owen experiences an even more terrifying vision, and a long-buried crime resurfaces.
Episode 4 : Cyberwoman
In the basement of the Torchwood building, Ianto Jones hides a terrible secret. As a Japanese doctor attempts to rescue the soul of a half-Cybernised woman, a quiet day in Torchwood quickly becomes a living nightmare. Has Ianto unleashed a force that will destroy his colleagues?
Episode 5 : Small Worlds
Supernatural forces stalk the suburbs of Cardiff: but are they friendly or malevolent? And what do they want with the seemingly normal Pierce family? As nightmares of his past haunt Jack, can Jack's old friend Estelle Cole help him prevent the tragedy brewing in a suburban household?
Episode 6 : Countrycide
Concerned that a space time-rift is spreading, Torchwood investigates a series of gruesome deaths in an isolated village. What sort of creature could cause such shocking injuries? Stranded without communications or equipment, and isolated from each other, the team confronts a terrifying enemy.
Episode 7 : Greeks Bearing Gifts
Toshiko is given an alien pendant which enables her to hear other people?s thoughts. As the rest of the Torchwood team puzzle over a centuries-old skeleton, the pendant forces Toshiko to question her commitment to Torchwood.
Episode 8 : They Keep Killing Suzie
Torchwood is linked to a series of brutal murders around the city. As Jack and the team investigate further, it becomes clear somebody wants their attention. What is Pilgrim? And how is it connected to Torchwood's past?
Episode 9 : Random Shoes
When Eugene wakes to find himself (a) dead and (b) invisible to the rest of the world, he knows something has gone rather wrong. Eugene knows there is one person he can rely on to discover the truth behind his death: Gwen Cooper.
Episode 10 : Out of Time
When a plane from 1953 makes an unexpected landing in present-day Cardiff, its three passengers are shocked to learn that they can never go back to their own time. Torchwood helps them to settle in contemporary society, but this simple task has painful emotional consequences.
Episode 11 : Combat
Savage aliens are being kidnapped from the streets of Cardiff and Torchwood wants to know why. Owen is sent undercover to find out who is behind it and soon befriends the charismatic Mark Lynch. Beneath the veneer of normal city life, Owen discovers a shocking subculture. Can he avoid being sucked in?
Episode 12 : Captain Jack Harkness
While investigating reports of ghostly music, Jack and Toshiko find themselves stranded in a packed dance hall ? in 1941. As Gwen, Owen and Ianto work to rescue their colleagues, Jack and Toshiko meet a handsome young American squadron leader with a familiar name...
Episode 13 : End of Days
The rift has been opened, and time is splintering all over the world. The Torchwood team members are faced with fragments of their pasts ? and terrifying visions of their futures. Can Captain Jack save the world?