Typical of busy character actors, Fiedler made his face (and voice) recognizable to millions. Many know the bald-pated Fiedler as therapy patient "Mr. Peterson" on The Bob Newhart Show (1972); others might first recognize him for the 1968 movie, The Odd Couple (1968), and spin-off TV show, The Odd Couple (1970), or perhaps even from the Broadway ...