Stars of the series look back at the greatest moments of the Doctor's enemies.
A woman sings a duet with Dusty Springfield, and a golf fan meets Colin Montgomerie.
John Barrowman chooses some of his most memorable moments from the series.
The Torchwood team travels across the world on a final, desperate mission.
The defeated and powerless Torchwood team must strike a bargain with the devil himself.
Captain Jack faces a showdown with a man he thought long since dead.
Gwen must fight to protect her family, and the long history of the Miracle is revealed.
Jack faces a race against time as he goes straight to the heart of the conspiracy.
Legendary soprano Dame Kiri Te Kanawa duets with an aspiring opera singer.
Torchwood goes undercover and discovers the terrible truth behind the Miracle.
Mel C takes to the stage with one of the Spice Girls' biggest fans.
The fight against PhiCorp takes the Torchwood team to California.
Torchwood goes on the run, and Jack must confront the mysterious Oswald Danes.
Beverley Knight duets with one of her biggest fans.
As the Torchwood team is reunited, Jack realises he is the most vulnerable man on Earth.
Nicola Roberts duets with a fan, and Chris Boardman races a cycling-mad fundraiser.
When death itself comes to a halt, the whole world faces its greatest danger yet.
A fan of Dolly Parton gets a masterclass from the queen of country.