The Importance of Performance Enhancements

"There was something missing in me that needed to be enhanced, and I needed to get into some kind of state of freedom or openness," he says. "I didn't like to do it in real life. I didn't feel like I needed it inreal life." He admits taking a drink on the set when things were on the line but later gave up coffee for his own safety. The actor also talks about Richard Harris' banged-up appearance during an old British TV show.