She turned out to be very good at it, doing Casualty and the landmark EastEnders special, Dot's Story, which went out over the New Year in 2003. Hogg is defensive about those years — "I don't want to be dismissive because I recognise that I learnt an awful lot," she says. But she seems to have found in the production-line process of TV serial drama the same freedom that directors of genre fare found in Hollywood: as long as you delivered the goods and got the story across, you had a relatively free hand. "You could do a whole episode in one shot," she says, "and I did actually do one episode like that. I wasn't expecting it when I went in but, within the limitations, you could really push the envelope."