Episode: 2008 Radio Special

• John Barrowman – Captain Jack Harkness
• Eve Myles – Gwen Cooper
• Gareth David-Lloyd – Ianto Jones
• Freema Agyeman – Martha Jones
• Lucy Montgomery – Professor Johnson
• Stephen Critchlow – Dr Harrington
• Mark Meadows – Leon Foiret

Basic Plot

Torchwood go to Geneva where Martha Jones, ex-time traveller, is now working as a doctor for a UNIT task force at the world's biggest physics laboratory, CERN. Deep in an underground tunnel, a giant particle accelerator is about to be activated for the first time. But something strange is happening. Scientists are hearing voices and collapsing with a strange illness. Is something lurking in the underground tunnel? Do the dead ever really stay dead?