Trivia: Guy Williams never became a movie star despite his good looks and a charismatic screen presence, but on television he was a star twice over, in the 1960s as Professor John Robinson on the Irwin Allen-produced series Lost in Space and, for those with longer memories, in the title role of the Walt Disney-produced series Zorro; he also cut a memorable presence in a series of episodes of Bonanza during the early '60s, as a cousin of the Cartwrights from south of the border. Born Armando Catalano in New York City, he was the son of one of Italy's champion swordsmen, and he was an expert fencer himself by the time he was in his teens. His good looks made him a natural as a model, and he appeared in numerous newspapers and magazines during the early to mid-'40s. In 1946, at the age of 23, he was signed to MGM, but the studio's declining postwar period proved a dead end of tiny bit roles that went nowhere. He studied acting with Sanford Meisner and was serious about being more than a model who could read lines, but it wasn't until the 1950s that he got his chance. In 1952, Williams was signed to Universal-International, where he finally began getting some respectable screen time, once he got past his initial Universal appearance, in Bonzo Goes to College and a thankless role in Nathan Juran's swashbuckler The Golden Blade. In The Mississippi Gambler (1953), The Man From the Alamo (1953), and The Last Frontier (1956), Williams played small to medium-sized supporting roles that showed him off to good advantage as an actor. His career seems to have stalled at the point where he appeared in American International Pictures' release of I Was a Teenage Werewolf (1957). In 1957, however, Williams became a star on television when he was chosen to play the title role in the Disney television series Zorro. It was only in production for two seasons, but Disney's perpetual presence on television brought Williams' dashing heroic figure into households for years after the initial run had ended. Williams was subsequently pegged by the producers of Bonanza as a potential replacement for Pernell Roberts in the series, and he was tried out in the role as the Mexican-born cousin of the Cartwrights across numerous episodes. In 1963, he also starred in the German-made international film Captain Sinbad, directed by American adventure film specialist Byron Haskin. In 1964, Williams was cast in the most familiar role of his career, as Professor John Robinson on the series Lost in Space (1965-1968); although he was a co-star with June Lockhart, he came to be partly overshadowed by Billy Mumy and Jonathan Harris in the story lines. Nevertheless, he provided a firm dramatic anchor for the series. As with most of the cast of Lost in Space, work was relatively hard to come by once it was canceled, but Williams evidently had no worries about money, having done well in his own investments and various business ventures. He also discovered on a visit to South America that he was very much a pop culture hero in most of Latin America, where Zorro had been an enormous success on television and was seemingly being rerun in perpetuity. He moved to Buenos Aires, enjoying a very comfortable retirement from the mid-'70s, and died of a heart attack there in 1989.

Trivia: Robert J. Wilke's first taste of popularity came while he was performing with a high-dive act at the 1933 World's Fair in Chicago. Encouraged to give Hollywood a try, Wilke entered films as a stunt man and bit player in 1936. He spent most of his movie career in Westerns like High Noon (1952), Arrowhead (1953), The Lone Ranger (1955), and The Magnificent Seven (1960), generally playing bad-guy roles which required both menace and physical dexterity. In 1965, Robert J. Wilke was seen on a weekly basis as Sheriff Sam Corbett on the TV sagebrusher The Legend of Jesse James.

Trivia: The daughter of a California dry-cleaning establishment owner, Gloria Talbott was dancing and singing almost from the time she could walk and talk. As a child and adolescent, she played unbilled bits in such films as Maytime (1937) and A Tree Grows in Brooklyn (1945). During her teen years, she won a high school acting trophy, and was voted "Miss Glendale" in 1947. Her first big professional break was in a Los Angeles stage production of One Fine Day, which starred the screen team of Charles Ruggles and Mary Boland. Restarting her film career in 1953, Talbott's first screen role of consequence was as the daughter of Leo G. Carroll and Joan Bennett in the delightful "comedy of murders" We're No Angels (1955). She truly came into her own as the nervous but self-reliant heroine of such B horror gems as The Cyclops (1957), The Daughter of Dr. Jekyll (1957), I Married a Monster from Outer Space (1957) and The Leech Woman (1960). On a less fearsome note, she was seen in the recurring role of Abbie Crandall on the 1950s TV western Wyatt Earp. Though it might appear to the casual viewer that Talbott accepted any role that came her way, the claustrophobic actress was known to turn down parts that required her to swim underwater or to be trapped in small, enclosed places. She retired from acting in 1966 to spend more time with her family, emerging publicly only to appear at various science-fiction and nostalgia conventions around the country. In 1985, Gloria was co-starred with several other horror-flick veterans in the tongue-in-cheek thriller Attack of the B-Movie Monsters.

Trivia: Manhattan-born Everett Sloane first set foot on-stage at age seven, in the role of Puck in a school production of A Midsummer Night's Dream. At 18, he dropped out of the University of Pennsylvania to join a stock company. Poor reviews convinced Sloane that his future did not lie in the theater, so he secured a job as a Wall Street runner -- only to return to acting after the 1929 crash. He went into radio, playing anything and everything (he was the standard voice of Adolph Hitler on "The March of Time"), then made his Broadway bow with Orson Welles' Mercury Theater. Welles brought Sloane to Hollywood in 1940 to play the wizened Mr. Bernstein in the cinema classic Citizen Kane; Sloane remained a Mercury associate until 1947, when he played the crippled attorney Bannister in Welles' Lady From Shanghai. Outside of the Welles orbit, Sloane was seen in the 1944 Broadway hit A Bell for Adano, and starred as the ruthless business executive in both the television and screen versions of Rod Serling's Patterns. Sloane's additional TV work included a 39-week starring stint on the syndicated series Official Detective, the voice of Dick Tracy in a batch of 130 cartoons produced in 1960 and 1961, and several episodic-TV directorial credits. Reportedly depressed over his encroaching blindness, Everett Sloane committed suicide at the age of 55.