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.

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 did go to a performing arts school, so that facilitated my creativity, though I ended up going in a more musical direction.

When you're placed in a world where survival is the main focus, a lot of that other stuff, like wrongdoings in the past, become obsolete. You have to focus on the here and now. Yes, there is tension between the two of them.

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.

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