"He claimed he was saved by LSD. You have to remember that Cary was a private man. He rarely gave interviews. And yet..."

"... after taking acid, he personally contacted Good Housekeeping magazine and said: ‘I want to tell the world about this. It has changed my life. Everyone’s got to take it.’ I’ve also heard that Timothy Leary read this interview, or was told about it, and that his own interest in acid was essentially sparked by Cary Grant.... I’m part of the 60s generation. I’ve taken acid myself. Not a lot, but enough to think, ‘Wow, someone who’s taken it 100 times would have had really felt the effects.’ He would have had a lot going on."

Said Mark Kidel, director of the new documentary "Becoming Cary Grant."

Grant used LSD in the early 60s, before the government made it illegal.