The first two seasons of Doll and Em on HBO are pretty good. It's about two women who have been friends since childhood. Em is a successful actress working in the states, and Doll's life falls apart in England and she comes to stay with Em, working as her assistant. The close friendship is often tense and sad as both women have tendency to undermine each other and are each threatened by the other. There are some great scenarios and I liked watching the characters develop. The storyline in the second season about the play became kind of annoying though.