Trivia: Rough-hewn American leading man Richard Boone was thrust into the cold cruel world when he was expelled from Stanford University, for a minor infraction. He worked as a oil-field laborer, boxer, painter and free-lance writer before settling upon acting as a profession. After serving in World War II, Boone used his GI Bill to finance his theatrical training at the Actors' Studio, making his belated Broadway debut at age 31, playing Jason in Judith Anderson's production of Medea. Signed to a 20th Century-Fox contract in 1951, Boone was given good billing in his first feature, Halls of Montezuma; among his Fox assignments was the brief but telling role of Pontius Pilate in The Robe (1953). Boone launched the TV-star phase of his career in the weekly semi-anthology Medic, playing Dr. Konrad Steiner. From 1957 through 1963, Boone portrayed Paladin, erudite western soldier of fortune, on the popular western series Have Gun, Will Travel. He directed several episodes of this series. Boone tackled a daring TV assignment in 1963, when in collaboration with playwright Clifford Odets, he appeared in the TV anthology series The Richard Boone Show. Unique among filmed dramatic programs, Boone's series featured a cast of eleven regulars (including Harry Morgan, Robert Blake, Jeanette Nolan, Bethel Leslie and Boone himself), who appeared in repertory, essaying different parts of varying sizes each week. The Richard Boone Show failed to catch on, and Boone went back to films. In 1972 he starred in another western series, this one produced by his old friend Jack Webb: Hec Ramsey, the saga of an old-fashioned sheriff coping with an increasingly industrialized West. In the last year of his life, Boone was appointed Florida's cultural ambassador. Richard Boone died at age 65 of throat cancer.

Trivia: California-born Jeanette Nolan racked up an impressive list of radio and stage credits in the 1930s, including a stint with Orson Welles' Mercury Theatre troupe. She made her film debut in 1948 in Welles' MacBeth; her stylized, Scottish-burred interpretation of Lady MacBeth was almost universally panned by contemporary critics, but her performance holds up superbly when seen today. Afterwards, Ms. Nolan flourished as a character actress, her range extending from society doyennes to waterfront hags. She appeared in countless TV programs, and played the rambunctious title role on the short-lived Western Dirty Sally (1974). Nolan made her final film appearance playing Robert Redford's mother in The Horse Whisperer (1998). From 1937, Jeanette Nolan was married to actor John McIntire, with whom she frequently co-starred; she was also the mother of actor Tim McIntire.

Trivia: Pennsylvania-born actor Don Keefer enjoyed a 60-year-plus career on stage and screen that saw him range freely across character parts and leading roles in both fields. An actor from his youth, he started early playing leads, portraying the title role in The Adventures of Marco Polo for a production of the Child Study Association. He won the Clarence Derwent Award for his early work on Broadway, and spent his early career working alongside the likes of Ethel Barrymore, Helen Hayes, and José Ferrer, and under such directors as Moss Hart, Elia Kazan, and Margaret Webster (including the famed production of Othello starring Paul Robeson). Keefer was a charter member of the Actors' Studio, and originated the role of Bernard, the studious neighbor son-turned-lawyer in Arthur Miller's Death of a Salesman. He was the only actor to remain with the production for its entire Broadway run, and subsequently made his screen debut in 1951 in the movie adaptation of the play produced by Stanley Kramer and directed by Laslo Benedek. From that beginning, he went on to appear in more than 130 movie and television productions, in between theatrical work on both coasts (including a stint at the Theatre Group at UCLA under John Houseman). Highlights of his stage career include a highly acclaimed touring production of Anton Chekhov: The Human Comedy, focusing on the lighter side of Chekhov's work. On screen as on stage, Keefer played a wide variety of parts -- he made a fine villain-turned-neutral in "Winchester Quarantine," an early (and very powerful) episode of Have Gun Will Travel, but was equally good as Ensign Twitchell, the comically (yet tragically) over-eager and officious junior officer in Joseph Pevney's Away All Boats, during this same period. Don Keefer was still working in the late '90s, in movies such as Liar Liar and an episode of Profiler. But amid hundreds of portrayals, Keefer's single most memorable role for most viewers -- other than Bernard in Death of a Salesman -- is almost certainly that of Dan Hollis, the doomed neighbor whose birthday celebration comes to a hideous end (his head popping out of a giant jack-in-the-box) in the 1961 Twilight Zone show "It's a Good Life."

Trivia: Stage actor Lou Antonio was billed seventh as "Abdul" in his first film, Elia Kazan's America America (1963). Antonio's sandpaper features resurfaced in such subsequent films as Hawaii (1966) and Cool Hand Luke (1967); thereafter, he worked almost exclusively in television. He co-starred in the weekly series The Snoop Sisters and Dog and Cat, and was top-billed as Det. Sgt. Jack Ramsey in Dog and Cat (1977). By the late 1980s, Antonio had virtually abandoned acting in favor of directing: he helmed such TV movies as Silent Victory: The Kitty O'Neil Story (1979), The Star Maker (1981), Agatha Christie's 13 at Dinner (1985) and Mayflower Madam (1987), as well as the 1978 theatrical feature Gypsy Warriors. Lou Antonio is the brother of actor Jim Antonio.