Midsomer Murders, Agatha Christie, Cracker, Downton Abbey, Doc Martin all have lots of subtle humor that I've come to have an ear for and truly enjoy. Maggie Smith is one of the funniest actresses I know of because she's so subtle and quick. You have to really listen carefully to 'get' her. None of this can shake a stick at the entire James Bond series especially after 'M' is taken over by the lovely Judi Dench with Samantha Bond as Moneypenny. Takes things to an entirely different level.