Oh it was deffo a one series character (she got a job from the telephone guy in the series 1 finale), but i'd still be GUTTED. Especially when it became so huge, and you're a bit rubbish and unlikely to get anything else even half as good.
Also do we know if Samantha Bond is in this series more? She struck me as a possible Upstairs equivalent of O'Brien. Upstairs could benefit from a proper cunt.