Trivia: The son of a Jewish movie-publicist father and an Irish Catholic musical-comedy actress, Michael Landon grew up in a predominantly Protestant New Jersey neighborhood. The social pressures brought to bear on young Michael, both at home and in the schoolyard, led to an acute bedwetting problem, which he would later dramatize (very discreetly) in the 1976 TV movie The Loneliest Runner. Determined to better his lot in life, Landon excelled in high school athletics; his prowess at javelin throwing won him a scholarship at the University of Southern California, but a torn ligament during his freshman year ended his college career. Taking a series of manual labor jobs, Landon had no real direction in life until he agreed to help a friend audition for the Warners Bros. acting school. The friend didn't get the job, but Landon did, launching a career that would eventually span nearly four decades. Michael's first film lead was in the now-legendary I Was a Teenage Werewolf (1957), widely derided at the time but later reassessed as one of the better examples of the late-'50s "drive-in horror" genre. The actor received his first good reviews for his performance as an albino in God's Little Acre. This led to his attaining the title role in 1959's The Legend of Tom Dooley, which in turn was instrumental in his being cast as Little Joe Cartwright on the popular TV western Bonanza. During his fourteen-year Bonanza stint, Landon was given the opportunity to write and direct a few episodes. He carried over these newfound skills into his next TV project, Little House on the Prairie, which ran from 1974 to 1982 (just before Little House, Landon made his TV-movie directorial bow with It's Good to Be Alive, the biopic of baseball great Roy Campanella). Landon also oversaw two spinoff series, Little House: The New Beginning (1982-83) and Father Murphy (1984). Landon kept up his career momentum with a third long-running TV series, Highway to Heaven (1984-89) wherein the actor/producer/director/writer played guardian angel Jonathan Smith. One of the most popular TV personalities of the '70s and '80s, Landon was not universally beloved by his Hollywood contemporaries, what with his dictatorial on-set behavior and his tendency to shed his wives whenever they matured past childbearing age. Still, for every detractor, there was a friend, family member or coworker who felt that Landon was the salt of the earth. In early 1991, Landon began work on his fourth TV series, Us, when he began experiencing stomach pains. In April of that same year, the actor was informed that he had inoperable pancreatic cancer. The courage and dignity with which Michael Landon lived his final months on earth resulted in a public outpouring of love, affection and support, the like of which was seldom witnessed in the cynical, self-involved '90s. Michael Landon died in his Malibu home on July 1, 1991, with his third wife Cindy at his side.

Trivia: The son of a movie stunt man, Victor French made his screen entree in westerns, where his unkempt beard and scowling countenance made him a perfect heavy. He carried over his robbin' and rustlin' activities into television, making multiple appearances on such series as Gunsmoke and Bonanza. It was former Bonanza star Michael Landon, a great friend of French's, who "humanized" the veteran screen villain with the role of farmer Isiah Edwards in the weekly TV drama Little House on the Prairie. French temporarily left Little House in 1977 to star in his own sitcom, Carter Country, in which he played an affable Southern sheriff who tried his best to accommodate the ever-changing racial relationships of the 1970s. In 1984, Landon cast French as ex-cop Michael Gordon, whose bitterness at the world was softened by the presence of a guardian angel (Landon), in the popular TV series Highway to Heaven. French directed every third episode of this series, extending his directorial activities to the Los Angeles theatre scene, where he won a Critics Circle award for his staging of 12 Angry Men. In contrast to his earlier bad-guy roles, French went out of his way in the 1980s to avoid parts that required him to exhibit cruelty or inhumanity. Victor French died in 1989, shortly after completing work on the final season of Highway to Heaven.

Trivia: He was born John Williams, but there already was a John Williams in show business (several of them, in fact), so the Canadian-born actor selected John McLiam as his professional moniker. McLiam's man-on-the-street countenance could be molded into a vast array of characterizations, ranging from a cockney low-life (My Fair Lady) to a Southern redneck (Cool Hand Luke). The actor's bland normality was a key factor in his being cast as real-life murder victim Herbert Clutter in 1967's In Cold Blood. John McLiam accepted more TV guest-star assignments than can possibly be listed here; he was also a regular on the weekly series Men From Shiloh (1970) and Two Marriages (1983).

Trivia: Direct from the University of Michigan, actress Martha Scott made her first professional appearance with the Globe Theatre troupe, performing abridged versions of Shakespeare at the 1933-34 Chicago World's Fair. Scott then worked extensively in stock and on radio before making her celebrated Broadway bow as Emily Webb in the original 1938 production of Thornton Wilder's Pulitzer Prize-winning Our Town. She repeated the role of Emily in the 1940 film version, earning an Oscar nomination despite the fact that the film's tacked-on happy ending rendered Scott's famous "back from the dead" monologue pointless. Scott's subsequent film assignments, notably Cheers for Miss Bishop (1941) and One Foot in Heaven (1941), found her portraying characters far older than herself with total credibility. Having previously played both the wife and the sister of Charlton Heston (nine years her junior) on stage and TV, Scott portrayed Heston's mother on the big screen in The Ten Commandments (1955) and Ben-Hur (1959). Her television resumé includes the 1954 anthology Modern Romance, which she hosted, and the roles of Mrs. Patricia Shepard and Margaret Millington in, respectively, Dallas and Secrets of Midland Heights. Her most intriguing TV assignment was the 1987 Murder She Wrote episode "Strangest of Bargains," wherein, with the help of extensive stock footage, Scott, Jeffrey Lynn and Harry Morgan reprised their roles from the 1949 film Strange Bargain. Dabbling in producing in the 1970s, Scott served as co-producer of the 1978 Broadway play First Monday in October, functioning in the same capacity when the play was turned into a film in 1981. Martha Scott was married for many years to musician Mel Powell.

Trivia: Character actor Harvey Vernon came to Hollywood following his discharge from the Coast Guard after WWII. Over his busy and prolific career, he has appeared in films and television and has occasionally showed up on-stage. His film credits include MacArthur (1977) and Teen Wolf (1985). Vernon has worked most often in television appearing in series ranging from Charlie's Angels during the '70s to Moonlighting in the '80s, to such '90s hits as Cybill and ER. Vernon's stage credits include a Broadway stint in The Grass Harp.

Trivia: A versatile performer born into the lap of show business -- her parents were Gypsy stage choreographer Robert Tucker and ballet instructor Nenette Charisse, and her aunt (by marriage) acclaimed dancer Cyd Charisse -- Nana Visitor grew up on the west side of Manhattan, not far from Broadway. Visitor followed her parents' lead by formally training as a ballet dancer from the age of seven, then segued into tap dance, and in virtually no time seemed destined for the stages of the Great White Way, an accomplishment secured by late adolescence. Visitor's stage credits include My One and Only, Gypsy, 42nd Street, and The Ladies' Room; by the mid-'80s she began signing for on-camera appearances as well, often though not always in telemovies and series roles. Her best-known parts include a regular role as Major Kira Nerys on Star Trek: Deep Space Nine for the series' entire seven-season run and a recurring part during the first season of James Cameron's Dark Angel as the nefarious Dr. Elizabeth Renfro (aka Madame X). Visitor then went on to star as Roxie Hart in a revival of the stage musical Chicago before again taking a regular TV role. This time, Visitor played Jean Ritter on the horse-racing teen drama Wildfire.