Trivia: American actor James Arness had an unremarkable Minneapolis childhood, but his wartime experiences shattered that normality - literally. During the battle of Anzio, Arness' right leg was peppered with machine gun bullets, and when the bones were set they didn't mend properly, leaving him with a slight but permanent limp. The trauma of the experience mellowed into aimlessness after the war. Arness became a "beach bum," lived out of his car, and worked intermittently as a salesman and carpenter. Acting was treated equally lackadaisically, but by 1947 Arness had managed to break into Hollywood on the basis of his rugged good looks and his 6'6" frame. Few of his screen roles were memorable, though one has become an object of cult worship: Arness was cast as the menacingly glowing space alien, described by one character as "an intellectual carrot," in The Thing (1951). For a time it looked as though Arness would continue to flounder in supporting roles, while his younger brother, actor Peter Graves, seemed destined for stardom. John Wayne took a liking to Arness when the latter was cast in Wayne's Big Jim McLain (1953). Wayne took it upon himself to line up work for Arness, becoming one of the withdrawn young actor's few friends. In 1955, Wayne was offered the role of Matt Dillon in the TV version of the popular radio series Gunsmoke. Wayne turned it down but recommended that Arness be cast and even went so far as to introduce him to the nation's viewers in a specially filmed prologue to the first Gunsmoke episode. Truth be told, Arness wasn't any keener than Wayne to be tied down to a weekly series, and as each season ended he'd make noises indicating he planned to leave. This game went on for each of the 20 seasons that Gunsmoke was on the air, the annual result being a bigger salary for Arness, more creative control over the program (it was being produced by his own company within a few years) and a sizeable chunk of the profits and residuals. When Gunsmoke finally left the air in 1975, Arness was the only one of the original four principals (including Amanda Blake, Milburn Stone and Dennis Weaver) still appearing on the series. Arness made plans to take it easy after his two-decade Gunsmoke hitch, but was lured back to the tube for a one-shot TV movie, The Macahans (1976). This evolved into the six-hour miniseries How the West Was Won (1977) which in turn led to a single-season weekly series in 1978. All these incarnations starred Arness, back in the saddle as Zeb Macahan. The actor tried to alter his sagebrush image in a 1981 modern-day cop series, McClain's Law -- which being set in the southwest permitted Arness to ride a horse or two. It appeared, however that James Arness would always be Matt Dillon in the hearts and minds of fans, thus Arness obliged his still-faithful public with three Gunsmoke TV movies, the last one (Gunsmoke: The Last Apache) released in 1992. In between these assignments, James Arness starred in a 1988 TV-movie remake of the 1948 western film classic Red River, in which he filled the role previously played by his friend and mentor John Wayne.

Trivia: Never the typical ingénue, American actress Mariette Hartley was distinguished by attractively offbeat facial features and a full, throaty voice -- acting tools that enabled her to play a wide spectrum of ages and personalities even when she was barely out of her teens. The granddaughter of behavioral psychologist John B. Watson, Hartley began her training at Carnegie Tech, then studied acting under Eva LeGalleine . Shakespeare was Hartley's forte in her salad days; thus, she was a full-blown professional before the age of 21. Hartley's first film, Ride the High Country (1961), may well have been her best; as the runaway bride of a mentally deficient mountain man, Hartley was permitted to forego cutesiness and glamour, spending most of the film in dusty male western garb. She was so good in this first appearance that MGM literally had no idea what to do with her; the solution was to cast her as a garden-variety damsel in distress in Drums of Africa (1963), which Hartley now regards as her worst film (and it is -- far worse than the more obvious candidate, 1971's The Return of Count Yorga). Then as now, Hartley was better served on TV than in films. Appearing with regularity on such programs as Twilight Zone and Bonanza, Hartley exuded an intelligence and versatility rare in so young an actress. She gained a following with her recurring role on the nighttime soapera Peyton Place (1965), then provided the only bright moments of the misfire satirical sitcom The Hero (1966), in which she played the wife of a bumbling TV cowboy (Richard Mulligan). Her TV work load increased in the '70s, during which time she appeared as futuristic heroine Lyra-a in Gene Roddenberry's TV pilot Genesis II, a role which gained a great deal of press attention due to Hartley's exotic midriff makeup (her character was endowed with two navels). She also won an Emmy for her appearance in a 1978 installment of The Incredible Hulk. A popular talk-show raconteur, Hartley was able to parlay her no-nonsense persona into a series of lucrative camera commercials, in which she co-starred with James Garner. Her easy rapport with Garner led many to believe that she was married to the Rockford Files star, compelling her to make public appearances wearing a sweatshirt emblazoned with the message "I am NOT Mrs. James Garner" (she was, in fact, married to producer/director Patrick Boyriven). Her high audience "Q" rating led certain TV producers to believe that Hartley would be ideally cast as a news reporter on the 1983 sitcom Goodnight, Beantown. The casting was good, the show wasn't. Nor were follow-ups in this vein, including a foredoomed hitch as co-host of the 1987 revamping of CBS Morning News titled The Morning Program and the very short-lived newsroom-oriented weekly drama WIOU (1990). That the actress took to kidding about her many TV failures only added to her upbeat public image -- an image which masked a surfeit of grief brought on by the alcoholism and suicide of Hartley's father, which formed the basis of her 1990 book Breaking the Silence. Audiences were able to see this serious side of Mariette Hartley in her frequent TV-movie appearances, notably her performance as grieving mother Candy Lightner in M.A.D.D.: Mothers Against Drunk Driving. Mariette Hartley remained busy on films and in television into the '90s; once again, the TV work was more rewarding than the movie assignments, which included such negligible entertainments as Encino Man (1992).

Trivia: The son of an itinerant sharecropper, Roy Barcroft harbored dreams of becoming an army officer, and to that end lied about his age to enter the service during World War I. Discouraged from pursuing a military career by his wartime experiences, Barcroft spent the 1920s in a succession of jobs, ranging from fireman to radio musician. In the 1930s he and his wife settled in California where he became a salesman. It was while appearing in an amateur theatrical production that Barcroft found his true calling in life. He eked out a living as a movie bit player until finally being signed to a long contract by Republic Pictures in 1943. For the next decade, Barcroft was Republic's Number One villain, growling and glowering at such cowboy stars as Don "Red" Barry, Wild Bill Elliot, Sunset Carson, Allan Lane, Roy Rogers and Gene Autry. His best screen moments occurred in Republic's serial output; his favorite chapter-play roles were Captain Mephisto in Manhunt of Mystery Island (1945) and the invading Martian in The Purple Monster Strikes (1945). In the 1948 serial G-Men Never Forget, Barcroft played a dual role--an honest police commissioner and his less-than-honest look-alike--ending the film by shooting "himself." In contrast to his on-screen villainy, Barcroft was one of the nicest fellows on the Republic lot, well-liked and highly respected by everyone with whom he worked. When the "B"-picture market disappeared in the mid-1950s, Barcroft began accepting character roles in such A-pictures as Oklahoma (1955), The Way West (1967), Gaily Gaily (1969) and Monte Walsh (1970). Heavier and more jovial-looking than in his Republic heyday, Roy Barcroft also showed up in dozens of TV westerns, playing recurring roles on Walt Disney's Spin and Marty and the long-running CBS nighttimer Gunsmoke.

Trivia: Milburn Stone got his start in vaudeville as one-half of the song 'n' snappy patter team of Stone and Strain. He worked with several touring theatrical troupes before settling down in Hollywood in 1935, where he played everything from bits to full leads in the B-picture product ground out by such studios as Mascot and Monogram. One of his few appearances in an A-picture was his uncredited but memorable turn as Stephen A. Douglas in John Ford's Young Mr. Lincoln. During this period, he was also a regular in the low-budget but popular Tailspin Tommy series. He spent the 1940s at Universal in a vast array of character parts, at one point being cast in a leading role only because he physically matched the actor in the film's stock-footage scenes! Full stardom would elude Stone until 1955, when he was cast as the irascible Doc Adams in Gunsmoke. Milburn Stone went on to win an Emmy for this colorful characterization, retiring from the series in 1972 due to ill health.

Trivia: Character actress Sarah Selby came to films by way of radio. In fact, her first screen assignment was a voice-over as one of the gossiping elephants in Disney's animated feature Dumbo (1941). She continued to play minor roles as nurses, housekeepers, and town gossips until her retirement in 1977; one of her last roles was Aunt Polly in a 1975 TV-movie adaptation of Huckleberry Finn. On television, Sarah Selby was seen on a semi-regular basis as storekeeper Ma Smalley on Gunsmoke (1955-1975).

Trivia: A track star at the University of Oklahoma, Dennis Weaver went on to serve as a Navy Pilot during World War II. After failing to make the 1948 U.S. decathalon Olympic team, Weaver accepted the invitation of his college chum Lonny Chapman to give the New York theatre world a try. He understudied Chapman as "Turk Fisher" in the Broadway production Come Back Little Sheba, eventually taking over the role in the national company. Deciding that acting was to his liking, Weaver enrolled at the Actors' Studio, supporting his family by selling vacuum cleaners, tricycles and ladies' hosiery. On the recommendation of his Actors' Studio classmate Shelley Winters, Weaver was signed to a contract at Universal studios in 1952, where he made his film debut in The Redhead From Wyoming (1952). Though his acting work increased steadily over the next three years, he still had to take odd jobs to make ends meet. He was making a delivery for the florist's job where he worked when he was informed that he'd won the role of deputy Chester Goode on the TV adult western Gunsmoke. So as not to be continually upstaged by his co-star James Arness (who, at 6'7", was five inches taller than the gangly Weaver), he adopted a limp for his character--a limp which, along with Chester's reedy signature line "Mis-ter Diillon" and the deputy's infamously bad coffee, brought Weaver fame, adulation and a 1959 Emmy Award. Though proud of his work on Gunsmoke--"I don't think any less seriously of Chester than I did about King Lear in college"--Weaver began feeling trapped by Chester sometime around the series' fifth season. Having already proven his versatility in his film work (notably his portrayal of the neurotic motel night clerk in Orson Welles' Touch of Evil [1958]), Weaver saw to it that the Gunsmoke producers permitted him to accept as many "outside" TV assignments as his schedule would allow. Twice during his run as Chester, Weaver quit the series to pursue other projects. He left Gunsmoke permanently in 1964, whereupon he was starred in the one-season "dramedy" series Kentucky Jones (1965). In 1967, he headlined a somewhat more successful weekly, Gentle Ben (1967-69) in which he and everyone else in the cast played second fiddle to a trained bear (commenting upon his relationship with his "co-star", Weaver replied "I liked him, but it was a cold relationship...Ben didn't know me from a bag of doughnuts.") The most successful of Weaver's post-Gunsmoke TV series was McCloud, in which, from 1970 to 1977, he played deputy marshal Sam McCloud, a New Mexico lawman transplanted to the Big Apple. In addition to his series work, Weaver has starred in several made-for-TV movies over the past 25 years, the most famous of which was the Steven Spielberg-directed nailbiter Duel (1971). Dennis Weaver is the father of actor Robby Weaver, who co-starred with his dad on the 1980 TV series Stone.