Spooks: 10 series of Section D in pictures

Only one Spook has survived the nine series so far. Step forward, Sir Harry Pearce KBE Photograph: Amanda Searle/BBC/Kudos

The original Spooks trio: Tom, Zoe and Danny Photograph: Amanda Searle/BBC/Kudos

Tom Quinn, chief of Section D, with his then girlfriend Ellie. Photograph: Misc/BBC/Kudos

Tessa Phillips – all round rotten agent and heartless operator. She was marvellous Photograph: Joss Barratt/BBC/Kudos

The new team: former MI6 agent and now Section D chief Adam Carter, and junior officer Zafar Younis. Both came to a sticky end Photograph: BBC/Kudos

So too would Fiona Carter, Adam's wife, on secondment from MI6 Photograph: BBC/Kudos

The dream team? Section D's brilliant Malcolm and Connie assist Adam and Harry Photograph: BBC/Kudos

Not forgetting one of Spooks' finest creations: the ice-cold, sharp-tongued Ros Photograph: BBC/Kudos

Junior case officer Jo worked alongside Ros after being recruited by Adam when a journalist Photograph: Amanda Searle/BBC/Kudos

Section chief Lucas North. Or, as it transpired, John Bateman. Which doesn't have quite the same ring to it… Photograph: BBC/Kudos

Harry Pearce and Ruth Evershed have survived a great deal to make it to series 10. But can they make it to the end? Photograph: Angus Muir/Alex Gill/BBC/Kudos