"I did have one of those moments after I was famous where I was in a basement of a friend of mine, and all my old friends from high school were around, and they were trying to be cool and they bro...
The star says that he actually left Hollywood the first time he tried to be an actor because he didn't like the culture. "L.A. was fine. It was very laid back at the time. But acting is so com...
(Guttenberg just released his memoir, Time to Than, about his childhood and caring for his ailing father during the last five years of his life.) Never miss a story — sign up for PEOPLE's fr...
And even though he's remained busy as a working actor, Guttenberg says he wasn't surprised when leading roles got more scarce. "That's Hollywood!" he says with a laugh. "You ha...