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.

Trivia: Burly character actor Pat Hingle held down a variety of bread-and-butter jobs--mostly in the construction field--while studying at the University of Texas, the Hagen-Bergdorf studio, the Theatre Wing and the Actors Studio. Earning his Equity card in 1950, Hingle made his Broadway debut in 1953 as Harold Koble in End as a Man (he would repeat this role in the 1957 film adaptation, retitled The Strange One). One year later, he was cast as Gooper-aka "Brother Man"-in Tennessee Williams' Pulitzer-winning play Cat on a Hot Tin Roof. Also in 1954, he made his inaugural film appearance in On the Waterfront as a bartender. Though a familiar Broadway presence and a prolific TV actor, Hingle remained a relatively unknown film quantity, so much so that he was ballyhooed as one of the "eight new stars" in the 1957 release No Down Payment. As busy as he was before the cameras in the 1950s, 1960s and 1970s, Hingle's first love was the theatre, where he starred in such productions as William Inge's Dark at the Top of the Stairs and Archibald MacLeish's JB, and later appeared in the one-man show Thomas Edison: Reflections of a Genius. His made-for-TV assignments include such historical personages as Colonel Tom Parker in Elvis (1979), Sam Rayburn in LBJ: The Early Years (1988), J. Edgar Hoover in Citizen Cohn (1992) and Earl Warren in Simple Justice (1993). Among his more recent big-screen assignments has been Commissioner Gordon in the Batman films. Amidst his hundreds of TV guest shots, Pat Hingle has played the regular roles of Chief Paulton in Stone (1980) and Henry Cobb in Blue Skies (1988), was briefly a replacement for Doc (Milburn Stone) on the vintage western Gunsmoke, and has shown up sporadically as the globe-trotting father of Tim Daly and Steven Weber on the evergreen sitcom Wings.