Trivia: Though best known for his Native American characterizations, Michael Ansara was actually of Lebanese descent. Ansara, born in Syria and raised in Lowell, Massachusetts, entered Los Angeles City College in 1941, planning to become a doctor. His shyness in class prompted his professor to suggest that Ansara take a dramatics course to bolster his self-confidence. The medical profession's loss turned out to be the acting community's gain: after training at Pasadena Playhouse, Ansara blossomed as a classical actor with such groups as the Hollywood Players' Ring. The role that brought Ansara to the attention of Hollywood's higher-ups was his brief, uncredited appearance as the tormented Judas in The Robe (1953). He went on to be cast as Cochise in the 1956 TV series version of the 1950 20th Century-Fox feature Broken Arrow; while the role brought him fame and fortune, Ansara noted that "the acting range was rather limited. Cochise could do one of two things--stand with his arms folded, looking noble; or stand with his arms at his sides, looking noble." He was allowed a more flexible acting range, as well as a wider vocabulary, in his next Indian assignment, that of Harvard-educated federal marshal Sam Buckhart in the 1959 western series Law of the Plainsman. In later years, Ansara was active in the lucrative world of TV cartoon voiceover work. He was married for several years to actress Barbara Eden.

Trivia: Born Peter de Sappe, this lead actor appeared onscreen from 1958.

Trivia: A versatile, commanding, leathery character actor, he learned to raise and ride broncos on his family's ranch during his youth. He attended college for two years, became a seaman, then began his performing career as a radio announcer; he became nationally known as an announcer on the "March of Time" broadcasts. Onscreen from the late '40s, he often portrayed law officers; he was also convincing as a villain. He was well-known for his TV work; he starred in the series Naked City and Wagon Train. He was married to actress Jeanette Nolan, with whom he appeared in Saddle Tramp (1950) and Two Rode Together (1961); they also acted together on radio, and in the late '60s they joined the cast of the TV series The Virginian, portraying a married couple. Their son was actor Tim McIntire.

Trivia: Redheaded leading man Robert Horton attended UCLA, served in the Coast Guard during World War II, and acted in California-based stage productions before making his entree into films in 1951. Horton's television career started off on a high note in 1955, when he was cast in the weekly-TV version of King's Row as Drake McHugh (the role essayed by Ronald Reagan in the 1942 film version). The series barely lasted three months, but better things were on the horizon: in 1957, Horton was hired to play frontier scout Flint McCullough in Wagon Train, which became the highest-rated western on TV. Horton remained with Wagon Train until 1962. He then did some more stage work before embarking on his third series, 1965's The Man Called Shenandoah. When this one-season wonder ran its course, Horton toured the dinner-theatre circuit, then in 1982 accepted a major role on the popular daytime soap opera As the World Turns. Horton continued acting until the late 1980s. He died in 2016, at age 91.