Tom DiCillo quotes:

The story of The Doors is one of the most compelling in the history of American rock music; three hugely talented musicians and a lead singer whose commitment to artistic freedom was so intense he rocketed them to a success that always hovered on the edge of chaos. As an independent filmmaker this sensibility affected me greatly.

I think actors, at a certain point in their careers, decide they're either going to keep taking risks or take the exact same risk over and over again so that it's not a risk anymore. That's when I don't want to work with them. I think there are some actors who are just doing the exact same thing, and they will never shift from it.