From Borg Queen to Tory wife

I love this series, but why isn't Alice Krige credited better (esp on imdb!) She's an amazing actress and and while this elegant series suits her completely, I think her acting skills are sadly under-utilised. If her character has to just be one-dimensional, at least she has some stunning outfits to wear - the gown she wears at the garden party for the Prime Minister took my breath away.