I can honestly say that, growing up, it never crossed my mind that I could ever make anything. I could write articles about things, which is why I wanted to be a professor. I loved watching movies and writing about them and teaching them, but it never crossed my mind that I could make something.

That's the really fun thing about writing for series versus just doing a pilot or even doing a feature: you get to live with your actors, and as you learn their voices and they learn your dialog, you're kind of building the characters together.

One of the great things about the space program is it's super well-documented.

All the NASA footage is in the public domain, and it's so beautiful; it's really stunning.