A five-part series coming to BBC TV possibly in February according to GeekTown.
I've read a lot of Len Deighton's books over the years.
I really enjoyed the Granada TV series "Game, Set and Match," (1988) starring Ian Holm, as having previously read the trilogy, the characterisation I thought was excellent, Deighton didn't, so he wouldn't allow it to be repeated.
His films ( I think) have worn well and have been shown regularly on TV, I hope now he's agreed to the filming for TV of SS-GB, that he may allow ITV to show Game, Set and Match again.
But I won't hold my breath.
I'm certainly looking forward to this new drama.
Here are some more details: mobile teaser video