A police detective finds herself at the centre of the most dangerous case of her life when she is seconded on to the investigation into the murder of a drugs trafficker. What nobody around her knows is that she is the missing witness that the police and the killer are searching for.

• Karla Crome
• Laura Haddock
• Robert James-Collier
• Noel Clarke
• Amanda Burton
• Lindsey Coulson
• Philip Glenister
• Geoff Bell