Trivia: For over four decades, Joseph Barbera reigned, along with his partner William Hanna, as one of the princes of American animation, second only to Walt Disney. Over the years, Hanna and Barbera created so many inimitable cartoon legends that their resumé reads like a laundry list of American television icons: Tom & Jerry, Scooby-Doo, Yogi Bear, the Jetsons, the Flintstones, Top Cat, Jonny Quest, Huckleberry Hound, the Smurfs, and many, many others. Born on March 24, 1911, in Manhattan, the son of an Italian immigrant, Joseph Roland Barbera came of age in Flatbush, Brooklyn, where he demonstrated an incredible propensity for artistry as a young man. After high school, Barbera studied at the American Institute of Banking, before the sale of one of his illustrations to Collier's magazine turned his head in the direction of work as a full-time cartoonist; deeply inspired, Barbera wrote a letter to Walt Disney, requesting employment. Disney responded, and agreed to contact Barbera and meet with him on his next trip to New York, but never followed through on this promise. .Undiscouraged, Barbera signed on with one of Disney's rivals, Max Fleischer, but the stint lasted less than a week. Barbera then went to work for the Van Beuren Studios from 1932-1936, then the Terrytoon Studios, in New Rochelle, NY. Not one year later, Metro Goldwyn-Mayer's animation department in Culver City, CA, caught a glimpse of Barbera's work and, sensing the depths of his talent, instantly hired the prodigious young man to work in their animation department. At MGM, Barbera's supervisors paired him up with Hanna, a seasoned animator, score composer, and librettist, and the two set to work turning out animated adaptations of Katzenjammer Kids shorts. In the process, they became fast friends as well. Both men felt dissatisfied with the subjects at hand, however, and convinced the department heads to let them devise, script, illustrate, and animate their own short subjects. This resulted in the 1940 short Puss Gets the Boot, which later received an Academy Award nomination for Best Animated Short. Puss Gets the Boot lost that year to Rudolf Ising's The Milky Way, but the warm public reception to Puss paved the way for a seemingly limitless period of work for Hanna and Barbera at Metro -- their job security further anchored by additional Oscar nominations and wins for shorts. These included -- among others -- Yankee Doodle Mouse in 1943, Mouse Trouble in 1944, Quiet Please! in 1945, The Cat Concerto in 1946. The Oscar nods wrapped with the 1957 short One Droopy Knight; in the interim, the Tom and Jerry series spawned 113 individual episodes. Meanwhile, significant changes occurred at MGM. Hanna and Barbera were first promoted to heads of the animation department; then, in 1955, the department closed altogether, inspiring the two men to strike out on their own, full-time. They turned to H-B Enterprises and reinvented the outfit as a base for animated television series. One of Hanna-Barbera's key innovations during this period involved a now-standard technique called "limited animation," where the animators reduced the number of drawings per minute from around 1,000 to about 300, making the prospect of a weekly animated series a highly feasible one. H-B debuted with its first weekly, The Ruff & Reddy Show, in 1957, then produced The Huckleberry Hound Show (1958). The program won an Emmy and yielded a spin-off, The Yogi Bear Show, about a now-notorious bear with a penchant for swiping "pic-a-nic" baskets from unsuspecting tourists in Jellystone Park. If Hanna and Barbera admitted that Honeymooners mainstay Ed Norton inspired Yogi, they took the success of the series as a cue, unofficially revamping the entire Honeymooners series in animated form for their next project. That effort, The Flintstones -- about two Stone Age couples raising their children in the town of Bedrock -- reinvented the sitcom formula within an animated context. Its initial prime-time run lasted six seasons (until early September 1966) and it has appeared in syndication ever since. Dozens of additional Hanna-Barbera series appeared throughout the '60s, '70s, and '80s; even a brief glimpse indicates the depth and breadth of the imaginations responsible. These included Top Cat (1961), a series about a bunch of "hip" alley cats living and noshing off of Broadway in New York; The Jetsons (1962), a kind of temporal flip side of The Flintstones, about a closely knit, middle-class family living and working in the Space Age, with the help of a robotic maid, flying automobiles, and a high-tech home; Scooby-Doo, Where Are You!, a "mod" '70s cartoon about a craven Great Dane and his cadre of bell-bottomed teenage friends, who drive around in a psychedelic van and solve mysteries; and, in the early '80s, The Smurfs, adapted from the Belgian comic strip by Peyo -- a fairy tale series about a bunch of white-capped blue dwarves who live in mushroom huts in a European forest during the Middle Ages, and must thwart the fiendish plans of wizard Gargamel and his cat, Azrael. Hanna and Barbera also attempted, with extremely limited success, to spin hit prime-time American sitcoms off into series cartoons during the late '70s and early '80s, including Mork & Mindy, Laverne & Shirley, and Happy Days. In 1973, they ventured into feature film production with the enormously successful animated theatrical release Charlotte's Web, adapted from the seminal children's book by E.B. White. Hanna and Barbera pursued a sophomore theatrical outing with the 1979 C.H.O.M.P.S., an ill-advised comic fantasy directed by Benji creator Joe Camp, about a robotic dog; it unequivocally bombed with critics and the pubic. The animated 1982 theatrical feature Heidi's Song, adapted from the novel by Johanna Spyri, fared slightly better than C.H.O.M.P.S., but received less recognition and poorer reviews than Charlotte's Web, and was quickly forgotten. The animators occasionally ventured into live-action entertainment and educational programming for television, as well. In the former category, they produced the quirky Westerns Hardcase (1971), Shootout in a One-Dog Town (1974), and Belle Starr (1980In the 1990s, the animators continued to turn out new efforts, with such series as Monster Tails, Fender Bender 500, and Wake, Rattle & Roll. During that decade, Hanna and Barbera also opened a chain of retail stores. Incredibly, the duo's animation work continued until the beginning of the new millennium, but when William Hanna died at age 91 on March 22, 2001, in Hollywood, CA, it effectively signaled an end to many of Barbera's project, as well. Nonetheless, the many classic Hanna-Barbera series continued in syndication on many networks, including The Cartoon Network and a channel called Boomerang, exclusively devoted to vintage Hanna-Barbera programming. Despite his own rapidly advancing age (and the eventual loss of his partner), Joseph Barbera served as executive producer on such live-action theatrical releases as The Flintstones in Viva Rock Vegas (2000), Scooby Doo (2002), and Scooby Doo 2: Monsters Unleashed (2004). He also resurrected the Tom and Jerry series with a new short -- the first in 45 years -- circa 2005. Not long after, however, 95-year-old Barbera died of natural causes, on December 18, 2006, at his home in Los Angeles, CA. Barbera was survived by his second wife, Sheila Barbera, and three children.

Trivia: Producer Fred Quimby is best remembered for developing and producing the Tom and Jerry series of cartoons at MGM. Before that he had owned a movie theater and worked as an executive for Pathé. He later worked for MGM and created and headed their short-feature department from 1926 until 1956, when he retired. During his tenure, Quimby's animated films were awarded eight Oscars.

Trivia: Canadian actor Henry Corden played numerous character roles in U.S. films, on stage and on television. He was typically cast as a comical, avaricious Arab. Corden had a distinctive voice and frequently voiced children's cartoons.

Trivia: Alan Oppenheimer is one of the busiest of that breed of character actors who so expertly blend into the roles they're playing that they don't seem to be acting at all. Generally cast in "management" roles in films (the chief supervisor in 1973's Westworld, for example), Oppenheimer has also been a regular or semi-regular on several TV series. He was Dr. Rudy Wells during the first season of The Six Million Dollar Man (1974-75) ex-gangster Sheldon Leonard's brother Jessie on Big Eddie (1975), Captain Finnerty on Eischeid (1979-83) and Ben Brookstone on Home Free (1993), and was seen on an occasional basis as Dr. Raymond Auerbach on Murder She Wrote and network president Eugene Kinsella on Murphy Brown. Alan Oppenheimer's most lasting legacy rests in his innumerable cartoon voiceovers for Hanna-Barbera, Filmation, Disney and other studios: He was heard as Ming the Merciless on New Adventures of Flash Gordon (1979), Sidney Merciless in the "Shake Rattle and Roll" component of CB Bears (1977), Mighty Mouse in The New Adventures of Mighty Mouse and Heckle and Jeckle (1979 Filmation version), Big D on The Drak Pack (1980), Tawky Tawney and Uncle Dudley in Kid Super Power Hour with Shazam (1981), Vanity on The Smurfs (1981-90), Sheriff Pudge on The Trollkins (1981), Skeletor in He-Man and the Masters of the Universe (1983), the King of Gummadon in Disney's Adventures of the Gummi Bears (1985), Colonel Trautman in Rambo (1986), Pa Kent on Superman (1988 Ruby-Spears version), Merlin in The Legend of Prince Valiant (1991), and so many others.

Trivia: Strange but true: Gravel-voiced comic actor Joe E. Ross was once a boy tenor. In fact, while working as a singing waiter in a Bronx eatery at age 16, Ross' lilting voice was known to move hardened gangster types to sentimental tears. After Ross' voice broke (actually it shattered into a million pieces), he found success as a burlesque and nightclub comic, principally in the Miami Beach area. One of the best of the "blue" comics of the 1950s, Ross had to launder his act considerably when cast as mess sergeant Rupert Ritzik in the popular Phil Silvers sitcom You'll Never Get Rich (aka Sergeant Bilko, 1955-59). Series producer Nat Hiken starred Ross in the strikingly similar role of Bronx police officer Gunther Toody on Car 54 Where Are You, which ran from 1961 through 1963. Both Ritzik and Toody--like Ross himself--were born without taste buds (trivia collectors take notice!), both had a long-suffering wife (played by Beatrice Pons) who'd regularly stick her head out the window and shout "Listen, America! My husband is a nut!," and both exclaimed "Ooh! Ooh!" whenever excited. In 1967, Joe E. Ross co-starred with Imogene Coca as a caveman in the monumentally unsuccessful Sherwood Schwartz sitcom It's About Time, then returned to the nightclub circuit, sporadically showing up in bit roles in films as aesthetically diverse as The Love Bug (1968) and Linda Lovelace For President (1975).

Trivia: Character actor Hal Smith (born Harold John Smith) cut his acting teeth in various touring road companies. Before serving in the Air Force during World War II, he had amassed impressive credits as a band singer, radio disc jockey, and writer. In the postwar years, he decided to try his luck in Hollywood, although holding down a real-estate job so he'd have a financial cushion between acting jobs. His first recurring TV role was on the vintage sitcom I Married Joan (1952-53). (It was a different actor who appeared in the bit role of Anne Baxter's suitor in O. Henry's Full House [1952].) He spent most of the '50s playing guest stints and providing voice-overs for cartoon characters, and was briefly Hal the Bartender, a commercial spokesman for a popular brand of beer. In 1960, he was signed for the semi-regular role of town drunk Otis Campbell on The Andy Griffith Show, essaying this hilarious (if politically incorrect) characterization with expertise, although he often insisted, "I don't think I've ever really been drunk in my whole life." Since Otis did not appear in every Griffith episode, Smith had time aplenty to free-lance, playing such film roles as a drunken Santa in Billy Wilder's The Apartment (1960) and an effeminate Roman emperor in The Three Stooges Meet Hercules (1962), and supplying voices for such cartoon programs as Davey and Goliath and The Flintstones. By 1962, he was making 50,000 dollars per year, a tidy sum in those days. During the 1970s and '80s, Smith was most closely associated with Disney, replacing the late Vance "Pinto" Colvig as the voice of Goofy and providing voices for series ranging from Winnie the Pooh and Friends to Ducktales. Smith died in 1994.

Trivia: Janet Waldo was a star of radio in the mid-1940s (at age 23) in the role of Corliss Archer, a typical American teenager. Twenty years later, Waldo became identified for another generation (or two) as the voice of the quintessential teenage girl Judy Jetson on the prime-time cartoon show The Jetsons. Born in Yakima, WA, in 1918, Waldo had a love of theater and acting from an early age, and while growing up, she participated in plays put on by her church. Her family had an artistic bent on both sides: her mother was a singer trained at the Boston Conservatory while her father, a railroad executive, was a descendant of Ralph Waldo Emerson, and her sister Elizabeth was later a violin virtuoso who also appeared in movies. Waldo attended the University of Washington, where she engaged in student theatricals and won a special award in her freshman year. A distinguished alumnus -- Bing Crosby -- was visiting at the time, and they met when he presented her with the award. With him was a Paramount talent scout, ever on the lookout for new additions to the studio's stable of actors, who got Waldo signed up for a screen test and a role in the Crosby comedy The Star Maker. She was soon a bit player at the studio, but still waiting for her big break. That break ended up coming from radio rather than movies, however, on the Cecil B. DeMille-produced Radio Theatre, working with Merle Oberon and George Brent. Waldo's voice and range as an actress seemed to blossom when heard over the airwaves, and by 1943, at age 23, Waldo was starring or co-starring in Meet Corliss Archer, One Man's Family, The Gallant Heart, and Star Playhouse, as well as playing the cigarette girl on both The Red Skelton Show and People Are Funny; she also played roles on the Edward G. Robinson series The Big Town. Over the ensuing final great decade of radio, she worked on Dr. Christian, Silver Theater, Ozzie & Harriet, and Railroad Hour, although she never took as many roles as she might have. Waldo married writer/director/producer Robert E. Lee, who later achieved renown in the theater as the co-author, with Jerome Lawrence, of Inherit the Wind, First Monday in October, and Auntie Mame. The couple soon had a family to raise, and she turned down a great number of roles after that, even declining the offer to play Corliss Archer when the series jumped to television at the start of the 1950s. Waldo continued working in radio and subsequently did voice-over work in addition to returning to the theater. In the early '60s, as an established voice artist, she was chosen to portray the role of Judy Jetson in the prime-time cartoon series The Jetsons, produced and directed by William Hanna and Joseph Barbera. Waldo took on the role, and has been known to a generation of baby boomer cartoon fans as Judy Jetson ever since, even returning to the role for later episodes of the series shot in the ensuing decades. She also made headlines in 1989, when, in a decision made by Universal Pictures and William Hanna, her voice was wiped from the audio track of Jetsons: The Movie so that she could be replaced by the singer Tiffany. Waldo got in the last word, however, in 2004, when, at age 83, she provided commentary for two episodes on The Jetsons: The Complete First Season DVD set from Warner Home Video. Waldo died in 2016, at age 96.

Trivia: His high school senior class voted him most likely to recede.While working on a dog food commercial, the producer's girlfriend suggested he audition for Hanna-Barbera's Scooby-Doo, Where Are You!Originally auditioned for the role of Scooby in Scooby-Doo, Where Are You!Voiced eight of the original Decepticons and two of the original Autobots on the animated series The Transformers (1984).His Doctor Claw voice is the result of an impression of singer Barry White.His voice of the Cave of Wonder in Aladdin (1992) was based on Sir Sean Connery.Has voiced most of Scooby-Doo's Fred Jones, including animated series, parodies and cameos.The first voice actor to appear in two films that made $1 billion.Was honored with an Emmy Award for lifetime achievement in 2016.

Trivia: A standup comedian turned agent, Marty Ingels is also an occasional film actor. He made his feature-film debut in Armored Command (1969). Ingels also appeared on television and has done voice characterizations for animated television shows. He continued to make TV show appearances in the latter part of his career, including guest spots on shows like ER, CSI and New Girl. In 1977, Ingels married actress Shirley Jones. They remained married until Ingels death in 2015, at age 79.