Trivia: A former band clarinettist and vocalist, Hal Linden studied drama at the American Theatre Wing. His big Broadway break came in 1958, when he was engaged to understudy Sydney Chaplin in the musical comedy Bells are Ringing; Linden played Chaplin's character, Jeffrey Moss, a handful of times on Broadway and on a full-time basis in the touring company (reportedly, he also showed up in the 1960 film version of Bells are Ringing, though the "official" starting point of his film career was 1979's When You Comin' Back, Red Ryder?) During the 1960s, Linden's time was occupied by his stage work in musicals like Wildcat, The Apple Tree and Illya Darling; from time to time, he'd pop up on a Manhattan-filmed TV series like Car 54 Where Are You? or The Defenders and was a regular on the CBS daytime drama Search for Tomorrow. In 1974, Linden won a Tony award for his work in the Broadway musical The Rothschilds. The next year, Barney Miller, a sitcom for which Linden had lensed a pilot in 1972, was picked up as a mid-season replacement by ABC. Linden would play harried Greenwich village police captain Barney Miller from 1975 through 1980, collecting five Emmy nominations, but-astonishingly -- no actual awards. Hal Linden's subsequent TV series work has included hosting stints on the ABC informational weeklies Animals, Animals, Animals and FYI, and top-billed starring roles on Blacke's Magic (1988), Jack's Place (1992) and One of the Boys (1994); he co-starred in the latter with another perennial Emmy Awards bridesmaid, Suzanne Pleshette.His less than extensive big-screen resume includes A New Life, Killers in the House, and Time Changer.

Trivia: A reclusive character actor with an elongated, skull-like face, manic eyes and flexible facial expressions, Christopher Lloyd is best known for portraying neurotic, psychotic, or eccentric characters. He worked in summer stock as a teenager, then moved to New York. After studying with Sanford Meisner at the Neighborhood Playhouse, he debuted on Broadway in Red, White and Maddox in 1969. Lloyd went on to much success on and off Broadway; for his work in the play Kaspar (1973) he won both the Obie Award and the Drama Desk Award. His screen debut came in the hugely successful One Flew Over the Cuckoo's Nest (1975), in which he played a mental patient. He went on to appear in a number of films, but first achieved national recognition for playing the eccentric, strung out, slightly crazy cab-driver "Reverend" Jim in the TV series Taxi from 1979-83; he won two Emmy Awards for his work. He extended his fame to international proportions by playing the well-meaning, wild-haired, mad scientist Doc Brown in Back to the Future (1985) and its two sequels; this very unusual character continued the trend in Lloyd's career of portraying off-the-wall nuts and misfits, a character type he took on in a number of other films in the '80s, including The Addams Family (1991), in which he played the crazed uncle Fester. His "straight" roles have been infrequent, but include Eight Men Out (1989).