Trivia: Once known as "America's oldest living teenager," emcee, occasional actor, television producer, commercial pitchman, restaurateur, and entrepreneur Dick Clark was one of Hollywood's powerhouses, but became most famous for hosting the longest-running series on the ABC television network, American Bandstand, which aired from 1957 to 1987 and then was resurrected for a year on the USA network in 1989. This show played a vital role in promoting rock music and gave many important acts their first national exposure. Clark began his career as a radio announcer. The first episodes of American Bandstand were broadcast from Philadelphia and were quite innovative. Each show featured popular artists who lip-synched their latest hits, interviews, autograph sessions, and lots of teen dancing. Though playing rock & roll music -- which was still regarded with trepidation and suspicion among conservatives -- the shows were reassuringly wholesome, an image in large part projected by the clean-cut, friendly, and honest-faced Clark himself. Through the years, the canny host secured the rights to each episode, many of which contain the only available clips of popular performers and one-hit wonders alike. Therefore, his collection provided a priceless archive to the history of rock music. Clark at one time was an aspiring actor and has appeared in a few feature films playing someone other than himself. He made his feature-film debut in 1960's Because They're Young. As an emcee, he hosted game shows and the ABC New Year's Eve telecast from Times Square in New York for many years. He also hosted numerous television compilation shows, often in the company of Ed McMahon with whom he represented the Publisher's Clearing House sweepstakes on television. As a producer, Clark's Dick Clark Productions was responsible for numerous series, television movies, game shows, specials, and compilations as well as television commercials and awards specials. As a restaurant owner, Clark founded a small chain of Dick Clark's American Bandstand Grills, rock & roll-themed restaurants decorated with memorabilia from Clark's enormous personal collection.In 2004, Clark suffered a stroke that nearly ended his broadcasting career. Though he managed to sporadically come back for his annual New Years Eve specials, Clark eventually passed away at the age of 82 from a heart attack in 2012, leaving behind a legacy unlike any other.

Trivia: Red-headed, freckle-faced Martin Milner was only 15 when he made his screen debut in Life With Father (1947), and would continue to play wide-eyed high schoolers and college kids well into the next decade. His early film assignments included the teenaged Marine recruit in Lewis Milestone's The Halls of Montezuma (1951) and the obnoxious suitor of Jeanne Crain in Belles on Their Toes (1952). His first regular TV series was The Stu Erwin Show (1950-1955), in which he played the boyfriend (and later husband) of Stu's daughter Joyce. More mature roles came his way in Marjorie Morningstar (1957) as Natalie Wood's playwright sweetheart and in The Sweet Smell of Success (1957) as the jazz musician targeted for persecution by Winchell-esque columnist Burt Lancaster. Beginning in 1960, he enjoyed a four-year run as Corvette-driving Tod Stiles on TV's Route 66 (a statue of Milner and his co-star George Maharis currently stands at the Corvette Museum in Bowling Green, KY). A longtime friend and associate of producer/director/actor Jack Webb, Milner was cast as veteran L.A.P.D. patrolman Pete Malloy on the Webb-produced TV weekly Adam-12, which ran from 1968 to 1975. His later TV work included a short-lived 1970s series based on Johan Wyss' Swiss Family Robinson. Later employed as a California radio personality, Martin Milner continued to make occasional TV guest appearances; one of these was in the 1989 TV movie Nashville Beat, in which he was reunited with his Adam-12 co-star Kent McCord. He made an appearance on the short-lived series The New Adam-12 and had recurring roles on shows like Life Goes On and Murder, She Wrote. Milner died in 2015, at age 83.

Trivia: Supporting actor Kent McCord is best known for co-starring in the long-running series Adam-12 (1968-1975). McCord made his film debut in the made-for-television movie The Outsider (1967). Following the demise of Adam-12, McCord continued appearing in TV films and in low-budget features such as Unsub (1985) and Return of the Living Dead 3 (1993).

Trivia: The oldest son of singer Bing Crosby, American actor Gary Crosby was named for Bing's good friend Gary Cooper. Crosby, along with his three brothers, began his show-biz career as a child on his father's radio program. In 1942 he appeared in the movie musical Star Spangled Rhythm, where he was kissed by Betty Grable. For the next few years he was only seen in film sporadically. In 1962, with the encouragement of his wife, Gary began pursuing a performing career in earnest, first as part of a nightclub act with his brothers, then as a solo singer. In 1963 Crosby was signed for a two-year continuing role on the TV sitcom The Bill Dana Show. After its 1965 cancellation his career went on hold until director Hollingsworth Morse persuaded TV actor/producer Jack Webb to take a chance with Gary and give him a few supporting roles on the 1960s version of Dragnet.Webb liked Crosby and retained him in the role of Officer Ed Wells on Adam-12, which debuted in 1968. With three years of Adam-12 under his belt, Crosby took on the role of Officer Ed Rice on the short-lived cop show Chase (1974). While his father was still alive, Crosby was usually guarded in his comments about his relationship with his father, but after his father died in 1977, Gary found himself an object of much media scrutiny and in 1983, six years after his father's death, he published a scathing account of his troubled upbringing in Going My Own Way. The book not only generated public controversy, it also created turmoil amongst his brothers and his step family.