Isn't 'Dame Diana Rigg' Wonderfully Appropriate..!!! If this character and role as Mrs Adela Bradley wasn't & isn't perfect for her. I do not understand why the series ended so quickly? It was a shame, as I really enjoy it. Five episodes was definitely Not Adequate for this authentic and wonderful costume mystery drama. I waited for news of a return, still waiting I'm afraid. 😣 Her close companion and chauffeur George, played by (Neil Dudgeon) was a fab' and enjoyable partnership. Mystery dramas are normally enjoyed by the general public, as one would have expected of this classic vintage drama. Ah well, it was nice watching 'Dame Diana Rigg' on our tv screens for the short lived time it was given, as we really do not see her enough. Why, because she's mainly doing plays in theatre more often than not. Come back to our tv screens Diana...as an avid fan...I would love to see you play in more dramas...😊 Instead, we always seem to see 'Dame Judy.'..😲..All the Classic tv broadcasting has but disappeared, they don't make them like they used to....