Renee O'Connor: (about her six years on "Xena") More than anything, I learned about my own level of tolerance and perseverance. How to get through six years of physically demanding work. It's been a great film school, but also personal training. I remember telling one of the people who was there that last day that it was like boot camp. And in many ways it was. We're out there working in the rain and the mud and the cold. It brings out the strength you have within yourself to keep going. That was really good for me to learn.