With 'Suffragette,' I felt that a female writer would be good, and considering the subject matter, who would be better to write the script than Abi Morgan? She was the first choice, and she happens to be a woman.

Audiences like to be made to feel that there is a world where things go right: where big emotions can happen and yet feel safe. This is why there is a constant tension in Hollywood between studios who want happy endings and writers who want to explore the human condition. There is a time and a place for both!

If you look back on professions, when they became undervalued and paid less, women tended to do better in them.

I was a little punk rocker and was pregnant with Sarah when I went to university. I had her in the Christmas holidays of the first term. It was 1979, and UCL was very proud of its reputation as a liberal university, so they were very helpful.

Growing up during the Cold War, I remember the seemingly imminent threat of nuclear war. In primary school we were taught to 'duck-and-cover' for protection. But even as children hiding under wooden desks, we recognized the inadequacies of this strategy.

My father in the film - which we probably haven't seen in previous movies, and in British Asian movies you could probably count on one hand - he says exactly why, actually why he's frightened for his daughter. He came to this country, England, and had a bit of a crappy time.

Every time that you do a play or a show of any kind, really you have this family that you really build something with for a while, and then we all dissipate, but you always have that connection, that eternal kind of intimacy, you'll always have.

I'm thankful that l I have an amazing family, black women that raised me.