Trivia: Brooklyn-born actor John Joseph Patrick Ryan borrowed his stage name "Jack Lord" from a distant relative. Spending his immediate post-college years as a seafaring man, Lord worked as an engineer in Persia before returning to American shores to manage a Greenwich Village art school and paint original work; he flourished within that sphere (often signing his paintings "John J. Ryan,") and in fact exhibited the tableaux at an array of prestigious institutions including the Metropolitan Museum of Art and the Modern Museum of Art. Lord switched to acting in the late 1940s, studying under Sanford Meisner at New York's Neighborhood Playhouse. In films and television from 1949, Lord (a performer with stark features including deep-set eyes and high cheekbones) played his share of brutish villains and working stiffs before gaining TV fame as star of the critically acclaimed but low-rated rodeo series Stoney Burke (1962). At around the same time, Lord played CIA agent Felix Leiter in the first James Bond film, Dr. No. From 1968 through 1980, Lord starred on the weekly cop drama Hawaii Five-O; producers cast him as Steve McGarrett, a troubleshooter with the Hawaii State Police who spent his days cruising around the islands, cracking open individual cases, and taking on the movers and shakers in Hawaiian organized crime, particularly gangster Wo Fat (Khigh Dhiegh), who eluded capture until the program's final month on the air. Lord also wrote and directed several episodes. After Hawaii 5-0 folded, Jack Lord attempted another Hawaii-based TV series, but M Station: Hawaii (1980) never got any farther than a pilot film. Lord died of congestive heart failure in his Honolulu beachfront home at the age of 77, in January 1998. He was married to Marie Denarde for 50 years.

Trivia: Born in Grodek, Poland, the erudite actor received an M.A. in psychometrics and a law degree before he turned to performing as half of a comedy team known as Ross & West. On film, he was notable and frightening in Experiment in Terror (1962). Following an undistinguished but busy TV career in the '50s, Martin became one of television's most brilliant chararacter actors. As a regular on the charades-like game shows The Ad-Libbers (1951), Pantomime Quiz (1950-1963), and Stump the Stars (1962-63), he had the chance to show off his lightning mind and acting facility. After playing a supporting role on The Sheriff of Cochise (1956-1960), he costarred as Andamo on Mr. Lucky (1959-60). Martin finally found his niche as TV's "man of a thousand faces" -- Secret Service agent Artemus Gordon -- on the humorous cult spy spoof/western/science fiction series The Wild, Wild West (1965-1969) with Robert Conrad as James West. The show gave him an opportunity to display his acting virtuosity, as he used multiple disguises and accents in almost every episode. Sidelined by a major heart attack near the end of the series and replaced by look-alike Charles Aidman, Martin did mostly guest shots and cartoon voiceovers thereafter. His directing credits include Here's Lucy (1968-74).

Trivia: Street-smart leading actor Harry Guardino entered films in 1952 after several years of knocking around the New York stages. The best of his early film roles was Cary Grant's comic handyman in 1958's Houseboat. Guardino worked extensively in European productions in the 1960s, playing such parts as Barabbas in 1961's King of Kings. Among Harry Guardino's many TV assignments were the title role in the 1964 New York-based series The Reporter and the "Bogart/Bond" hero on the syndicated 1971 weekly Monty Nash. He made his final film appearance in Fist of Honor (1991).

Trivia: Of Hungarian-Philippine heritage, Barbara Luna was a stage actress from childhood. In 1949, Luna was cast as one of Ezio Pinza's children in South Pacific; she can be heard on the original cast album, singing the Pulitzer Prize-winning musical's opening number "Dites Moi, Pourquoi?" She went on to appear in such Broadway productions as The King and I, Teahouse of the August Moon and A Chorus Line. In films from 1958, Luna has usually been seen in exotic ethnic roles in films like The Devil at Four O'Clock (1961) and Five Weeks in a Balloon (1961). Star Trek fans still send her complimentary letters for her performance as Marlene Moreau in the 1967 ST installment "Mirror Mirror." Her most recent film credit was 1992's Lady Against the Odds. Barbara Luna has been married to actors Doug McClure and Alan Arkin.

Trivia: The son of a Poughkeepsie garment manufacturer, Richard Denning majored in foreign trade and accounting at Woodbury College with the intent of taking over his father's business. Coming to Hollywood after winning a minor-league radio talent contest, Denning was signed to a Paramount stock-player contract in 1937. He made his debut in Hold Em Navy. Handsome and virile, Denning wasn't given much of an opportunity to display anything beyond his physical attributes in his first film appearances. He continued as a competent if colorless leading man into the postwar years where one of his best known roles was the human lead in The Creature from the Black Lagoon (1954). Denning was seen to better advantage on television as the star of the popular comedy/mystery series Mr. and Mrs. North (1952-54); he later played the title roles in the weekly The Flying Doctor (1959) and Michael Shayne, Private Detective (1960). He also co-starred on radio with Lucille Ball in My Favorite Husband, the late-1940s precursor to I Love Lucy While living in semi-retirement in Hawaii with his wife, actress Evelyn Ankers, Denning made sporadic appearances as the governor of that state on the long-running TV police drama Hawaii 5-0. Richard Denning has spent the last three decades serving as a lay minister in the Lutheran church.