Sarah Snook

Kate Winslet is incredible. She's so lovely and so flexible, and she's got three kids, and she's flying internationally to work. It's amazing to see strong women doing what they want to do and doing it well.

What I've found I really like about sci-fi is it can look at philosophical questions about humanity but in a different context. It can really make you think. That's what 'Doctor Who' does, even if it's a bit silly some other times.

When I - when I was going to school, I knew how to read, write, add and subtract and I - I basically said, 'What else do I need? I'm never going to be able to go to college. I'm not going to be able to afford to go to college. I'm not going to be able to get a scholarship.'