Lucy: (On changing her mind set to play Jenny Lewis) Coming on set, I was so familiar with the rest of the cast and with the premise, and I had to try to put that to the back seat and go, "Hang on, I don't know any of you, what any of you like or dislike, what your rhythms are, how I feel about different people..." To come in every day and try and see it with new eyes was an absolute challenge.
Lucy: (On the use of imagination in acting) Of course there's a lot of giggling, but you just have to get on with it, it's a job. People have asked me how you do it and actually it's just down to your own imagination. You just have to imagine this particular creature is right there, and think how you'd react.