Trivia: Actor/director/producer William Conrad started his professional career as a musician. After World War II service, he began building his reputation in films and on Hollywood-based radio programs. Due to his bulk and shifty-eyed appearance, he was cast in films as nasty heavies, notably in The Killers (1946) (his first film), Sorry Wrong Number (1948) and The Long Wait (1954). On radio, the versatile Conrad was a fixture on such moody anthologies as Escape and Suspense; he also worked frequently with Jack "Dragnet" Webb during this period, and as late as 1959 was ingesting the scenery in the Webb-directed film 30. Conrads most celebrated radio role was as Marshal Matt Dillon on Gunsmoke, which he played from 1952 through 1961 (the TV Gunsmoke, of course, went to James Arness, who physically matched the character that the portly Conrad had shaped aurally). In the late 1950s, Conrad went into the production end of the business at Warner Bros., keeping his hand in as a performer by providing the hilariously strident narration of the cartoon series Rocky and His Friends and its sequel The Bullwinkle Show. During the early 1960s, Conrad also directed such films as Two on a Guillotine (1964) and Brainstorm (1965). Easing back into acting in the early 1970s, Conrad enjoyed a lengthy run as the title character in the detective series Cannon (1971-76), then all too briefly starred as a more famous corpulent crime solver on the weekly Nero Wolfe. Conrad's final TV series was as one-half of Jake and the Fatman (Joe Penny was Jake), a crime show which ran from 1987 through 1991.

Trivia: Leading man James Wainwright excelled in school, particularly in his art classes, but upon landing an art scholarship at Carnegie University, he abruptly switched gears and joined the Marines. After his discharge, he held down a variety of jobs before finding his true niche in the theater. Polishing his craft at the Actors Studio, Wainwright headed to Hollywood at age 30. At first cast as brutish villains, he was humanized somewhat in a recurring role on TV's Daniel Boone. In 1972, he landed the starring role of Bureau of Missing Persons investigator Frank Dain on the weekly actioner Jigsaw. James Wainwright has since been seen in character parts in films, and as "mad scientist" Simon Quaid in the 1980 TVer Beyond Westworld.

Trivia: Tall, blonde leading-lady Joan Van Ark began making the guest-appearance rounds in TV programs of the early 1970s. Her first regular nighttime series work was in the sitcoms Temperatures Rising (73) and We've Got Each Other (77). Though adept at comedy, Joan is better known for her soap-opera work, first as Janene Whitney on the daytimer Days of Our Lives, then as Valerie Ewing on the nighttime serial Dallas. One year after her first 1978 appearance as Valerie, Joan carried the character over into the spin-off series Knot's Landing, appearing in both series until 1981. Joan Van Ark remained with Knot's Landing almost up to its cancellation in 1993; when she left to do a pilot for a TV sitcom, the producers contrived to have her character blown up in a car, effectively preventing Ms. Van Ark from harboring second thoughts. A little-known aspect of Joan Van Ark's career is her extensive work as a cartoon voiceover actress, notably as the leading character in the Saturday morning animated series Spiderwoman (79).

Trivia: Character actor of films and television, Paul Brinegar specialized in playing feisty, grizzled cowboy sidekicks. Fans of the Western series Rawhide may remember Brinegar for playing Wishbone, the grumbly old cook. He was also known for playing Lamar Pettybone on the early-'80s television series Matt Houston. Born and raised in New Mexico, he headed to California as a young man and made his feature film debut in Larceny (1948). From there, he launched a steady film career that slowed down considerably in the late '50s, after he began appearing on television but did not end until 1994, when Brinegar made his final screen appearance, as a stagecoach driver, in the 1994 film version of Maverick.

Trivia: Had he been born a decade earlier, American actor Denver Pyle might well have joined the ranks of western-movie comedy sidekicks. Instead, Pyle, a Colorado farm boy, opted for studying law, working his way through school by playing drums in a dance band. Suddenly one day, Pyle became disenchanted with law and returned to his family farm, with nary an idea what he wanted to do with his life. Working in the oil fields of Oklahoma, he moved on to the shrimp boats of Galveston, Texas. A short stint as a page at NBC radio studios in 1940 didn't immediately lead to a showbiz career, as it has for so many others; instead, Pyle was inspired to perform by a mute oilfield coworker who was able to convey his thought with body language. Studying under such masters as Michael Chekhov and Maria Ouspenskaya, Pyle was able to achieve small movie and TV roles. He worked frequently on the western series of Roy Rogers and Gene Autry; not yet bearded and grizzled, Pyle was often seen as deputies, farmers and cattle rustlers. When his hair turned prematurely grey in his early '30s, Pyle graduated to banker, sheriff and judge roles in theatrical westerns -- though never of the comic variety. He also was a regular on two TV series, Code 3 (1956) and Tammy (1966). But his real breakthrough role didn't happen until 1967, when Pyle was cast as the taciturn sheriff in Bonnie and Clyde who is kidnapped and humilated by the robbers -- and then shows up at the end of the film to supervise the bloody machine-gun deaths of B&C. This virtually nonspeaking role won worldwide fame for Pyle, as well as verbal and physical assalts from the LA hippie community who regarded Bonnie and Clyde as folk heroes! From this point forward, Denver Pyle's billing, roles and salary were vastly improved -- and his screen image was softened and humanized by a full, bushy beard. Returning to TV, Pyle played the star's father on The Doris Day Show (1968-73); was Mad Jack, the costar/narrator of Life and Times of Grizzly Adams (1978-80); and best of all, spent six years (1979-85) as Uncle Jesse Duke on The Dukes of Hazzard. Looking stockier but otherwise unchanged, Denver Pyle was briefly seen in the 1994 hit Maverick, playing an elegantly dishonest cardshark who jauntily doffs his hat as he's dumped off of a riverboat. Pyle died of lung cancer at Burbank's Providence St. Joseph Medical Center at age 77.