No art is less spontaneous than mine. What I do is the result of reflection and the study of the great masters.
I look for a role that hopefully I feel empathy with and that I can understand and love, but also that has that challenge for me to play - a different kind of role, a different type of character, a different time period.
There's been a lot of discussion about NASA culture and changing that. I think our culture has always been one of trying to do a very difficult job and do it well.

