Now here's one that just never gets old. Michael Kitchen (what a name) is back in action as Christopher Foyle in this brand new series of the detective drama. It's 1946 and the Iron Curtain falls across Europe, bringing with it the threat of another war. Foyle's been off across the Atlantic, and landed himself in a spot of bother. The Americans want him in connection with a suspicious suicide but MI5 offers him a way out. All he has to do is investigate a super secret Soviet spy ring that they suspect has infiltrated the British nuclear programme...