Brother of actor William Hinnant. Originated the role of Schroeder in the New York off-Broadway production of "You're a Good Man Charlie Brown" in 1967. His older brother William appeared with him, originating the role of Snoopy. See full bio »
In the latest installment of "What to Watch", IMDb's TV Editor Melanie McFarland chats with "Mad Men" stars Jon Hamm, January Jones, John Slattery, and series creator Matthew Weiner about the drama's extraordinary legacy, as AMC prepares to air its final seven episodes.