When "Happy Days" was on the air and greaser Fonzie had become a breakout character, network executives told Marshall they wanted to change the show name to "Fonzie." Marshall thought that changing the name would be insulting to actor Ron Howard, who played son Richie Cunningham. "Henry agreed with me and wouldn't support any change in the title," Marshall writes. "So Henry proved to be not only a talented actor but a sensitive gentlemen as well. Another actor might have taken the new title and run with it, but that wasn't Henry's style, and it still isn't."

By Mark Naudi