There is one living organism, called a tardigrade, that has survived the five great mass extinctions on Earth, and it can survive in vacuums in space and boiling hot water and freezing subzero temperatures.

I think the toughest thing for me to figure out, as an actor, was how to translate all those layers that are in there and that history that the writers have done such a great job at forming.

I often think about how, if we were all placed in an apocalyptic situation, you'd realize quickly how stupid, petty things just don't matter anymore. Who you love is who you love, and it doesn't matter. Survival is your primary focus.

I was on Instagram or something and I checked my tagged photos, and I realized that suddenly they were all LGBT artwork. I was like, "Oh, my god!" I had no idea. It was the first time I realized I was a figure for that community.

Everyone sort of feels alienated at that point, so it's hard to say whether I felt like that because everyone does or because I was so focused on acting [since the age of 8].

Playing normal is hard; especially playing normal that's not you. The biggest challenge in playing Alicia is trying to make a teenage girl seem fully formed and not the quintessential moody teenager with a quippy, sassy line here and there.

I would love to do something with space. I'm obsessed with it.