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: Fans of the original action /espionage series Mission Impossible (1966-70) may recognize black actor Greg Morris for playing electronics wizard Barney Collier. Morris spent most of his career on television, appearing on such shows as Ben Casey, The Dick Van Dyck Show and The Twilight Zone. During the 1970s, Morris was a regular on Vega$ (1978-81), playing police officer Lt. David Neslon. A native of Cleveland who spent part of his childhood in New York City, his mother worked as a secretary for black labor leader A. Phillip Reynolds. Before becoming a television actor during the early '60s, Morris attended Ohio State University and the University of Iowa. Morris passed away at the age of 61 on August 27, 1996. The cause of death was unreported.

Trivia: Actress Lynda Day George was quite busy on TV in guest-starring roles throughout the 1960s. Before she officially changed her professional name from "Day" to "Day George" -- to acknowledge her marriage to actor Christopher George -- Day George was a regular on The Silent Force, a 1970 Mission: Impossible clone. Ironically, one year later she was cast on the real Mission: Impossible as undercover operative Casey, a role she retained until the series' cancellation in 1973. While she has appeared in the occasional theatrical film, most of Day George's best work could be seen in such small-screen miniseries as Rich Man, Poor Man, Once an Eagle, and Roots. In the early '80s, Lynda Day George began turning down network roles to devote her energies to religious television, remaining active in this field long after the death of her husband in 1983.

Trivia: American actor Barry Atwater was tall enough but not handsome enough to be a leading man, so his film and TV career found him playing villains, authority figures and medical men. A stage and TV veteran, Atwater's first film appearance was in Hitchcock's The Wrong Man (1956) though you'd never know it from the opening credits. Longtime fans of the ABC daytime drama General Hospital will recall Atwater's performances as Dr. John Prentice, who married nurse Jessie Brewer (Emily McLaughlin) and later was unceremoniously murdered. Barry Atwater's most spectacular acting assignment was as Janos Skorzeny, the modern-day vampire terrorizing Las Vegas in the classic made-for-TV chiller The Night Stalker (1956).

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: Though best known for his Native American characterizations, Michael Ansara was actually of Lebanese descent. Ansara, born in Syria and raised in Lowell, Massachusetts, entered Los Angeles City College in 1941, planning to become a doctor. His shyness in class prompted his professor to suggest that Ansara take a dramatics course to bolster his self-confidence. The medical profession's loss turned out to be the acting community's gain: after training at Pasadena Playhouse, Ansara blossomed as a classical actor with such groups as the Hollywood Players' Ring. The role that brought Ansara to the attention of Hollywood's higher-ups was his brief, uncredited appearance as the tormented Judas in The Robe (1953). He went on to be cast as Cochise in the 1956 TV series version of the 1950 20th Century-Fox feature Broken Arrow; while the role brought him fame and fortune, Ansara noted that "the acting range was rather limited. Cochise could do one of two things--stand with his arms folded, looking noble; or stand with his arms at his sides, looking noble." He was allowed a more flexible acting range, as well as a wider vocabulary, in his next Indian assignment, that of Harvard-educated federal marshal Sam Buckhart in the 1959 western series Law of the Plainsman. In later years, Ansara was active in the lucrative world of TV cartoon voiceover work. He was married for several years to actress Barbara Eden.

Trivia: After one year in college as an art major Cassidy dropped out and got married, but the marriage didn't last. She moved to San Francisco and worked successfully as a model; she also appeared briefly in two films shot there, Bullitt (1968) and Fools (1970), then went four years without another screen role, meanwhile finding some work in TV commercials. Her first significant screen appearance was in a small role in the San Francisco police drama The Laughing Policeman (1974), which led to work in two more films that year; in the second of these, Bank Shot (1974), she got her first prominent billing. Cassidy had many unmemorable roles over the next few years, finally making an impression in a successful film with Blade Runner (1982); after that she got better roles in better films, but has yet to become a widely known screen actress.

Trivia: Stuntman and occasional supporting actor Troy Melton spent most of his career on television and appeared on numerous series, from the 1960s through the mid-'70s. Melton also worked on numerous films of the 1960s and 1970s, beginning with Davy Crockett and the River Pirate (1956).

Trivia: Saturnine character actor Martin Landau was a staff cartoonist for the New York Daily News before switching to acting. In 1955, his career got off to a promising beginning, when out of 2,000 applicants, only he and one other actor (Steve McQueen) were accepted by Lee Strasberg's Actors Studio. Extremely busy in the days of live, Manhattan-based television, Landau made his cinematic mark with his second film appearance, playing James Mason's henchman in Alfred Hitchcock's North by Northwest (1959). In 1966, Landau and his wife Barbara Bain were both cast on the TV adventure/espionage series Mission: Impossible. For three years, Landau portrayed Rollin Hand, a master of disguise with the acute ability to impersonate virtually every villain who came down the pike (banana-republic despots were a specialty). Unhappy with changes in production personnel and budget cuts, Landau and Bain left the series in 1969. Six years later, they costarred in Space: 1999 a popular syndicated sci-fi series; the performances of Landau, Bain, and third lead Barry Morse helped to gloss over the glaring gaps in continuity and logic which characterized the show's two-year run. The couple would subsequently act together several times (The Harlem Globetrotters on Gilligan's Island (1981) was one of the less distinguished occasions) before their marriage dissolved.Working steadily in various projects throughout the next few decades, Landau enjoyed a career renaissance with two consecutive Oscar nominations, the first for Francis Ford Coppola's Tucker: The Man and His Dream (1988), and the second for Woody Allen's Crimes and Misdemeanors (1989). Landau finally won an Academy Award for his portrayal of Bela Lugosi in Tim Burton's 1994 Ed Wood; his refusal to cut his acceptance speech short was one of the high points of the 1995 Oscar ceremony. He would continue to work over the next several years, appearing in movies like City of Ember and Mysteria, as well as on TV shows like Without a Trace and Entourage.

Trivia: A former University of Illinois sociology major, ash-blonde leading lady Barbara Bain studied for a theatrical career at New York's Actors Studio and Neighborhood Playhouse. While attending an actor's workshop in 1956, Barbara made the acquaintance of an intense young performer named Martin Landau. It was love at first sight, and they married in 1957. Landau and Bain strove to maintain separate careers, and while her husband tended to work more often than she did, Barbara was well-represented with guest appearances on such series as Richard Diamond, Private Detective, Get Smart and The Dick Van Dyke Show. In 1964, the Landaus worked together for the first time on an episode of The Greatest Show on Earth. They didn't care much for the experience, and vowed not to co-star again -- at least, not until producer Bruce Geller made them an offer they couldn't refuse with the weekly TV suspenser Mission: Impossible. Cast as silken espionage agent Cinammon Carter, Bain won three consecutive Emmies for her work on the series (if you're wondering why Cinammon never adopted elaborate disguises, as did practically everyone else on the program, it is because Bain suffered from claustrophobia, and could not abide being hemmed in by heavy makeup). Then, after three seasons' worth of Mission: Impossible, the Landaus quit the series in 1969, citing poor scripts and insufficient creative challenges. In later years, Bain would comment ruefully that leaving the show ruined her career. The record doesn't quite bear this out: indeed, during the early 1970s she racked up an impressive list of TV movie appearances, and was offered a great deal of money to reteam with Landau in the syndicated sci-fi TV series Space: 1999 (1975-77). In 1989, Bain appeared in her very first theatrical feature, Trust Me (1989), playing a truculent, dishonest art collector. Though long-divorced from Martin Landau, Barbara Bain did not express an aversion to the possibility of playing a cameo alongside her ex-husband in the 1996 film version of Mission: Impossible, should either one of them be asked to do so (alas, they weren't).