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?