Trivia: Red-headed, freckle-faced Martin Milner was only 15 when he made his screen debut in Life With Father (1947), and would continue to play wide-eyed high schoolers and college kids well into the next decade. His early film assignments included the teenaged Marine recruit in Lewis Milestone's The Halls of Montezuma (1951) and the obnoxious suitor of Jeanne Crain in Belles on Their Toes (1952). His first regular TV series was The Stu Erwin Show (1950-1955), in which he played the boyfriend (and later husband) of Stu's daughter Joyce. More mature roles came his way in Marjorie Morningstar (1957) as Natalie Wood's playwright sweetheart and in The Sweet Smell of Success (1957) as the jazz musician targeted for persecution by Winchell-esque columnist Burt Lancaster. Beginning in 1960, he enjoyed a four-year run as Corvette-driving Tod Stiles on TV's Route 66 (a statue of Milner and his co-star George Maharis currently stands at the Corvette Museum in Bowling Green, KY). A longtime friend and associate of producer/director/actor Jack Webb, Milner was cast as veteran L.A.P.D. patrolman Pete Malloy on the Webb-produced TV weekly Adam-12, which ran from 1968 to 1975. His later TV work included a short-lived 1970s series based on Johan Wyss' Swiss Family Robinson. Later employed as a California radio personality, Martin Milner continued to make occasional TV guest appearances; one of these was in the 1989 TV movie Nashville Beat, in which he was reunited with his Adam-12 co-star Kent McCord. He made an appearance on the short-lived series The New Adam-12 and had recurring roles on shows like Life Goes On and Murder, She Wrote. Milner died in 2015, at age 83.

Trivia: Supporting actor Kent McCord is best known for co-starring in the long-running series Adam-12 (1968-1975). McCord made his film debut in the made-for-television movie The Outsider (1967). Following the demise of Adam-12, McCord continued appearing in TV films and in low-budget features such as Unsub (1985) and Return of the Living Dead 3 (1993).

Trivia: Actor and stunt man Fred Stromsoe worked in both television and feature films. His television credits include a regular role as Officer Woods on Adam-12 between 1974 and 1975. He also appeared in segments of Wild, Wild West and Gunsmoke.

Trivia: American actor Claude Johnson has played supporting roles on stage, screen and especially television during the '60s and '70s.

Trivia: Jack Hogan is a character actor and leading man best known for his work in television -- most notably as Private Kirby on the long-running 1960s series Combat! -- and in action films and dramas. Born Richard Roland Benson, Jr. in Chapel Hill, North Carolina in 1929, he briefly studied architecture at the University of North Carolina before entering the army in 1948, which took him to stations in the Far East. After leaving the service in 1952, he decided to try his hand at acting, and received training at the Pasadena Playhouse in California and the American Theatre Wing in New York. His screen career began in 1956 with the western in Man From Del Rio, starring Anthony Quinn and Katy Jurado. Two years later, he played "Guy Darrow" (sic), the film-a-clef stand-in for the notorious Depression-era bank robber Clyde Barrow in William Witney's The Bonnie Parker Story (1958), starring Dorothy Provine. And that same year, he co-starred with Michael Landon in Ted Post's The Story of Tom Dooley. Hogan appeared in episodes of Have Gun, Will Travel and Bonanza over the next few years, interspersed with occasional film work, until the series Combat! came along in 1962. Hired by director Robert Altman, who shepherded the series through its early stages, Hogan portrayed Private William Kirby in the middle of a strong cast headed by Vic Morrow and Rick Jason, and also including notable character actors Dick Peabody, Pierre Jalbert, and Conlan Carter. He still managed to stand out -- his Private William Kirby (nicknamed "Wild Man" back home) was a sometime screw-up, a skirt-chaser, and complainer, but also a top man with a BAR (Browning Automatic Rifle) and exactly the kind of soldier any sergeant would want in a tight spot. Hogan was perfect in the role, completely convincing in the action scenes, yet also the valid butt of jokes from his comrades (when one too-young recruit is being shipped home at the end of one episode and promises to be back in two years, he adds that "you guys will probably have this wrapped up by then," to which Vic Morrow's Sgt. Saunders, looking at Hogan after the boy leaves, says, "With you on our side, Kirby, it might be ten.")Following the series' cancellation, Hogan continued to work in television, on programs such as Adam-12, and also had a short-lived series called Sierra. He retired from acting in the 1980s and moved to Hawaii, where he founded a construction business, also working as casting director on Magnum, P.I. and appearing on Jake And The Fat Man. And thanks to the release of Combat! on DVD, and the series' being rerun on ME-TV, he is finding a whole new generation of fans for his work on the series in the twenty-first century.