I love TDD because they managed to bring so many characters into it.
Anne Marie was hilarious but we all know someone like her, nervous, overshares. Louise was lovely as a character in her own right not just because she was deaf but it’s so nice to bring her in as Michelle’s friend and Alan just sees her as being her. The nurse and waitress were two amazing characters too as well as the barista in the Christmas one.
I did wonder why they never brought back Beth’s sister Daniela Nardini (so funny) from the pilot or the hilarious Henning and Nina and why didn’t Angus reappear?!