The thing about all good horror movies is that the fans expect a couple of inside jokes. Maybe I'm supposed to be saying how terrified I was while making it, but it was really fun.

It [the pharmaceutical industry] is the most profitable industry in the world, and partially funds the US government. It surpasses oil in terms of profits and my country recently went to war due to oil pricing. What does that say they will do to keep this other industry in tact? It is up to patients and their families to question what they are being given, and to consumers to demand better, more natural alternatives.

I was briefly bitter.

Being pretty crazy while being chased by the National Enquirer is not good. The British tabloids were the worst.

It was a wonderful time to be young. The 1960s didn't end until about 1976. We all believed in Make Love Not War - we were idealistic innocents, darling, despite the drugs and sex. We were sweet lovely people who wanted to throw out all the staid institutions who placed money and wars above all else. When you're young you think that's how life works. None of us were famous, we were broke. We didn't think they'd be writing books about us in 30 years. We were just kids doing the right thing.

Nudity in the flesh doesn't bother me. But having my mind uncovered - that scares the hell out of me.

I wandered around not knowing what I was doing in The Great Waldo Pepper and feeling pretty lost, and they rightly cut my part down. I don't think I was in very good emotional shape. I think I was a bit of a mess. I'd done about six movies back-to-back, and was in a state of complete exhaustion.