Trivia: Chuck Connors attended Seton Hall University before embarking on a career in professional sports. He first played basketball with the Boston Celtics, then baseball with the Brooklyn Dodgers and Chicago Cubs. Hardly a spectacular player -- while with the Cubbies, he hit .233 in 70 games -- Connors was eventually shipped off to Chicago's Pacific Coast League farm team, the L.A. Angels. Here his reputation rested more on his cut-up antics than his ball-playing prowess. While going through his usual routine of performing cartwheels while rounding the bases, Connors was spotted by a Hollywood director, who arranged for Connors to play a one-line bit as a highway patrolman in the 1952 Tracy-Hepburn vehicle Pat and Mike. Finding acting an agreeable and comparatively less strenuous way to make a living, Connors gave up baseball for films and television. One of his first roles of consequence was as a comic hillbilly on the memorable Superman TV episode "Flight to the North." In films, Connors played a variety of heavies, including raspy-voiced gangster Johnny O in Designing Woman (1957) and swaggering bully Buck Hannassy in The Big Country (1958). He switched to the Good Guys in 1958, when he was cast as frontiersman-family man Lucas McCain on the popular TV Western series The Rifleman. During the series' five-year run, he managed to make several worthwhile starring appearances in films: he was seen in the title role of Geronimo (1962), which also featured his second wife, Kamala Devi, and originated the role of Porter Ricks in the 1963 film version of Flipper. After Rifleman folded, Connors co-starred with Ben Gazzara in the one-season dramatic series Arrest and Trial (1963), a 90-minute precursor to Law and Order. He enjoyed a longer run as Jason McCord, an ex-Army officer falsely accused of cowardice on the weekly Branded (1965-1966). His next TV project, Cowboy in Africa, never got past 13 episodes. In 1972, Connors acted as host/narrator of Thrill Seekers, a 52-week syndicated TV documentary. Then followed a great many TV guest-star roles and B-pictures of the Tourist Trap (1980) variety. He was never more delightfully over the top than as the curiously accented 2,000-year-old lycanthrope Janos Skorzeny in the Fox Network's Werewolf (1987). Shortly before his death from lung cancer at age 71, Chuck Connors revived his Rifleman character Lucas McCain for the star-studded made-for-TV Western The Gambler Returns: The Luck of the Draw (1993).

Trivia: A former Mousketeer, Johnny Crawford is best remembered for playing young Mark McCain on The Rifleman (1958-1963). His career slowed after he reached adulthood when he was relegated to supporting roles.

Trivia: Robert J. Wilke's first taste of popularity came while he was performing with a high-dive act at the 1933 World's Fair in Chicago. Encouraged to give Hollywood a try, Wilke entered films as a stunt man and bit player in 1936. He spent most of his movie career in Westerns like High Noon (1952), Arrowhead (1953), The Lone Ranger (1955), and The Magnificent Seven (1960), generally playing bad-guy roles which required both menace and physical dexterity. In 1965, Robert J. Wilke was seen on a weekly basis as Sheriff Sam Corbett on the TV sagebrusher The Legend of Jesse James.

Trivia: Intending to become a dentist like his father, American actor Edgar Buchanan wound up with grades so bad in college that he was compelled to take an "easy" course to improve his average. Buchanan chose a course in play interpretation, and after listening to a few recitations of Shakespeare he was stagestruck. After completing dental school, Buchanan plied his oral surgery skills in the summertime, devoting the fall, winter and spring months to acting in stock companies and at the Pasadena Playhouse in California. He was given a screen test by Warner Bros. studios in 1940, received several bit roles, then worked himself up to supporting parts upon transferring to Columbia Pictures. Though still comparatively youthful, Buchanan specialized in grizzled old westerners, with a propensity towards villainy or at least larceny. The actor worked at every major studio (and not a few minor ones) over the next few years, still holding onto his dentist's license just in case he needed something to fall back on. Though he preferred movie work to the hurried pace of TV filming, Buchanan was quite busy in television's first decade, costarring with William Boyd on the immensely popular Hopalong Cassidy series, then receiving a starring series of his own, Judge Roy Bean, in 1954. Buchanan became an international success in 1963 thanks to his regular role as the lovably lazy Uncle Joe Carson on the classic sitcom Petticoat Junction, which ran until 1970. After that, the actor experienced a considerably shorter run on the adventure series Cade's County, which starred Buchanan's close friend Glenn Ford. Buchanan's last movie role was in Benji (1974), which reunited him with the titular doggie star, who had first appeared as the family mutt on Petticoat Junction.