Trivia: The younger brother of Gunsmoke star James Arness, American actor Peter Graves worked as a musician and radio actor before entering films with 1950's Rogue River. At first, it appeared that Graves would be the star of the family, since he was cast in leads while brother Jim languished in secondary roles. Then came Stalag 17 (1953), in which Graves was first-rate as a supposedly all-American POW who turned out to be a vicious Nazi spy. Trouble was, Graves played the part too well, and couldn't shake the Nazi stereotype in the eyes of most Hollywood producers. Suddenly the actor found himself in such secondary roles as Shelley Winters' doomed husband in Night of the Hunter (1955) (he was in and out of the picture after the first ten minutes), while sibling James Arness was riding high with Gunsmoke. Dissatisfied with his film career, Graves signed on in 1955 for a network kid's series about "a horse and the boy who loved him." Fury wasn't exactly Citizen Kane, but it ran five years and made Graves a wealthy man through rerun residuals--so much so that he claimed to be making more money from Fury than his brother did from Gunsmoke. In 1966, Peter Graves replaced Steven Hill as head honcho of the force on the weekly TV adventure series Mission: Impossible, a stint that lasted until 1973. Though a better than average actor, Graves gained something of a camp reputation for his stiff, straight-arrow film characters and was often cast in films that parodied his TV image. One of the best of these lampoonish appearances was in the Zucker-Abrahams comedy Airplane (1980), as a nutty airline pilot who asks outrageous questions to a young boy on the plane (a part the actor very nearly turned down, until he discovered that Leslie Nielsen was co-starring in the film). Peter Graves effortlessly maintained his reliable, authoritative movie persona into the '90s and 2000s, and hosted the Biography series on A&E, for which he won an Emmy; he also guest-starred on programs including Cold Case, House and American Dad. Graves died of natural causes in March 2010, at age 83.

Trivia: After serving in World War Two he began acting, training at the Dramatic Workshop of the American Theater Wing and at the Actors Studio. He performed off-Broadway and in live TV drama; in 1955 he appeared to much acclaim in Broadway's Bus Stop. He began appearing in films in 1958, going on to a sporadic but intermittently busy screen career; he often played cowpokes and "good ol' boys." Meanwhile, most of his work was done on TV. From 1956-63 he was married to actress Peggy Ann Garner. In 1990 he was found dead next to the body of his estranged wife; a police investigation suggested that he had killed his wife and then himself.

Trivia: Muscular leading man Ed Nelson started out as a member of quickie-filmmaker Roger Corman's stock company, appearing in such drive-in fodder as Hot Rod Girl (1956), Invasion of the Saucer Men (1957) and Cry Baby Killer. In these and other low-budgeters of the late 1950s, Nelson not only starred, but doubled on the technical crew: he was one of several production assistants portraying the title crustacean in The Attack of the Crab Monsters (1956), and designed and operated the parasite props in 1958's The Brain Eaters, which he also produced. Eventually outgrowing such things, Nelson rose to TV stardom as Dr. Michael Rossi on the prime time soap opera Peyton Place, which ran from 1964 through 1969. He later starred as Ward Fuller on The Silent Force (1970) and as Dr. Michael Wise in Doctor's Private Lives (1979). In 1969, Nelson hosted a daily, syndicated talk show, which he was ultimately forced to give up when he decided to enter politics ("conflict of interests" and "equal time" were still considerations back then). He played President Truman several times, including the 1980 TV movie Enola Gay: The Men, the Mission, the Atomic Bomb, in the 1992 Brooke Shields flick Brenda Starr and onstage in Give 'Em Hell, Harry. Nelson died in 2014 at age 85.

Trivia: His European/Scandinavia heritage notwithstanding, actor Martin Garralaga was most effectively cast in Latin American roles. Many of his screen appearances were uncredited, but in 1944 he was awarded co-starring status in a series of Cisco Kid westerns produced at Monogram. Duncan Renaldo starred as Cisco, with Garralaga as comic sidekick Pancho. In 1946, Monogram producer Scott R. Dunlap realigned the Cisco Kid series; Renaldo remained in the lead, but now Garralaga's character name changed from picture to picture, and sometimes he showed up as the villain. Eventually Garralaga was replaced altogether by Leo Carrillo, who revived the Pancho character. Outside of his many westerns, Martin Garralaga could be seen in many wartime films with foreign settings; he shows up as a headwaiter in the 1942 classic Casablanca.