Rachel Tucker

When I was in the running for the role of Elphaba, I knew it was important to research and study as much background information as I could, so I got my head stuck into 'Wicked: The Life and Times of the Wicked Witch of the West' by Gregory Maguire, and I believe I lost many days, weeks, and months reading it - I was captivated!

I don't think of people as black or white. It's a question of are they photogenic or not? I don't think anyone says, 'Let's book her. She's black.' I think they say, 'Let's book her. She's good.' We've come that far.