“- Matthew Harrison Brady: We must not abandonfaith! Faith is the most important thing!
- Henry Drummond: Then why did God plague us with the capacity to think?”
Fredric March - Matthew Harrison Brady
Spencer Tracy - Henry Drummond

“Maybe it's not necessarily justified, this common human complaint. The feeling that we're all cut off, alienated, and alone. I don't need to go into detail, do I?”
Peter Sarsgaard - Stanley Milgram

“- Terri Fisher: The genetic difference between men and apes is only three percent. But that three percent gave us Einstein, Mozart...
- Phil Ohlmyer: ...Jack The Ripper.”
Connie Nielsen - Terri Fisher
Jerry O'Connell - Phil Ohlmyer

“- Roland Tembo: Predators don't hunt when they're not hungry.
- Nick Van Owen: No, only humans do.”

Pete Postlethwaite - Roland Tembo
Vince Vaughn - Nick Van Owen

“They seem to have more freedom, and to know more of peace and happiness, though they are only unreasoning animals, than we humans do. We who have the gift of understanding.”
August Diehl - Franz Jägerstätter