S02E01:Kiss Kiss Bang Bang(2007):Jack is in for a surprise when Captain John Hart, a man who Jack long thought was gone, comes to greet him but it turns out that Captain John is their for his own selfish reasons.
S02E02:Sleeper(2007):When a burglary turns into a slaughter, Torchwood suspect alien involvement. However, when the investigation escalates into a city-wide assault, Captain Jack realises that the whole planet is in danger.
S02E03:To the Last Man(2007):A soldier from 1918, being kept cryogenically frozen by Torchwood, is being woken up for one day each year. But something's different this year. His time is colliding with ours, and he needs to go, although Toshiko isn't so sure whether she wants him to...
S02E04:Meat(2007):When Rhys discovers the truth about Torchwood, he helps the gang to find the source of an unusual alien meat supply but is he putting him self at too much risk........
S02E05:Adam(2007):Torchwood encounter an alien called Adam who can change memories. Things take a turn for the worse as Jack is haunted by memories of his little brother who's dissapearance he blames on himself, Gwen struggles to remember Rhys, Owen professes his love for Toshiko, and Toshiko becomes convinced that she loves Adam.
S02E06:Reset(2007):Jack calls in an old friend for a favour, none other than Martha Jones, as they attempt to stop a pharmaceutical facility ('Pharm') that uses aliens in the hope of discovering a cure for all diseases but by the end of the mission Owen is pronounced dead with a Gun shot wound.
S02E07:Dead Man Walking(2007):The Torchwood team are in deep shock and must face their darkest hour.In an effort to ressurect Owen with a second ressurection glove things go horribly wrong when he doesn't die again after 2 minutes, this releashes a primal force that people call the Grim Reaper or Death. It uses Torchwood as a conduit to wreck havoc across Earth aided by the Weevils and their newly appointed King.
S02E08:A Day in the Death(2007):A victim of his newfound circumstances, Owen Harper believes he needs absolution. Will the lonely girl on the rooftop help him, or will it be a mission to the retrieve an alien device that is proving more lethal by the second? And how far will Toshiko go to help him?
S02E09:Something Borrowed(2007):The night before her wedding, Gwen is juggling work with her hen night, when an alien shapeshifter leaves her carrying more than she bargained for. As everyone gathers for the ceremony, Jack must destroy her big day, unless one of the three mothers present (Gwens mother, Rhys's mother and the Alien mother) finds a means to stop him.
S02E10:From out of the rain(2007):When an old cinema re-opens, past horrors emerge to stalk the streets of Cardiff. As bodies are found, in a state between life and death, Torchwood must act fast. Who are the night travellers? And how can Torchwood capture these mysterious killers?
S02E011:Adrift(2007): When a local teenager disappears, Gwen is drawn into an investigation that reveals a darker side of Torchwood. Hundreds of people have disappeared without trace, but Jack is obstructing attempts to find them. The answer seems to lie in the rift – literally – and as Gwen follows the trail, she makes a shocking discovery.S02E12:Fragments(2007):A booby-trapped building explodes and knocks the team unconscious. As each team member's life flashes before their eyes, viewers learn how each of them was recruited to Torchwood: Captain Jack was initiated into a shocked Victorian Torchwood in 1899; Toshiko went on a daring mission to trade alien technology for her mother's life; Ianto wooed Jack with coffee and a flair for alien-catching; and Owen had a medical revelation that changed how he saw the world.
S02E13:Exit wounds(2007):Captain John Hart returns to have his revenge on Torchwood in the concluding episode of this award-winning drama. Taking Captain Jack prisoner, he sends him back in time for a long overdue reunion. Without their leader, Torchwood are faced with a city flooded with Weevils, on the brink of destruction. But who is Captain John really working for? Can anyone trust him? And how great a price must Torchwood pay to save the city?