Trivia: Jaleel White ascended to cult stardom during his early teenage years with a now-iconic portrayal of über-nerd Steve Urkel on the Friday-night ABC sitcom Family Matters (1989-1998). A veteran of television commercials and guest spots on various prime-time series from early childhood, White appeared as a regular on the short-lived CBS sitcom Charlie & Co. (1985-1986), starring Flip Wilson and Gladys Knight. The Urkel role, however, brought about his greatest popularity, and he landed it not long after the series first bowed in late September 1989 (appearing as early as the 12th episode). Though originally intended as a one-episode guest star, White generated massive popularity among audience members -- encouraging producers Tom Miller and Robert Boyett to rethink their strategy for the show. Urkel quickly became not only a fixture, but the program's lucky charm -- the wild card that turned it into a number one hit, much as the same producers had done with The Fonz, years prior, on Happy Days. Over the course of the program's run, White ascended to prominent billing (also mirroring the Fonzie situation). Unfortunately, as time passed, the Urkel characterization became increasingly difficult to sustain, thanks in no small part to White's accelerating age and height -- which dealt the series writers an incredibly difficult hand and forced them to figure out bizarre ways to work around this handicap (strategies included giving Urkel a "cool" alter-ego, Stefan, and affording that persona a great deal of screen time).The program wrapped in 1998, but in the meantime, White graduated from UCLA Film School, then moved into his heart's true calling -- that of screenwriting. He authored occasional teleplays for such venues as The Disney Channel and PBS, moved into big-screen work (with projects including a feature rewrite for director Joel Zwick), and continued to act on the side. Roles included lead billing in Damon Daniels' independent feature Who Made the Potatoe Salad? (2005) and a supporting contribution to the inspirational volleyball drama Green Flash (2008). He was in the low-budget Mega Shark vs. Crocosaurus, and in 2011 he played a teacher in Judy Moody and the NOT Bummer Summer. In 2012 the artist formerly known as Urkel competed on the 14th season of the popular ABC reality series Dancing With the Stars.

Trivia: Many know actress Kellie Shanygne Williams for her role as Laura Winslow on the sitcom Family Matters. Williams played the role for the series' entire run, from 1989 to 1998. She then made a number of guest appearances on various TV shows like What About Joan and The Parkers, and in 2009, she became the host of the reality series Clean House.

Trivia: Born in the Midwest and educated in the military, actor Fred Willard has proven his talent for improvisational comedy on the stage, television, and the big screen. His characters are frequently grinning idiots or exaggerated stereotypes, but Willard's skillful timing has always added a unique spin. An alumni of Second City in Chicago, he's worked with many of the biggest-named comedians of his time. His early TV credits include a regular stint on The Burns and Schreiber Comedy Hour, a supporting part on the sitcom Sirota's Court, and the role of Jerry Hubbard, sidekick of TV talk-show host Barth Gimble (Martin Mull) in the satirical Fernwood 2Night. He went on to appear in subsequent incarnations of Fernwood and continued to work with Mull and his gang for the next few decades. In the early '80s, he hosted the actuality series Real People and co-hosted the talk show Thicke of the Night. Some of his small, yet memorable, performances in feature comedies included President Fogerty in National Lampoon Goes to the Movies; the garage owner in Moving Violations who's mistaken for a doctor; the air force officer in This Is Spinal Tap; and Mayor Deebs in Roxanne. Doing a lot of guest work on television, he was also involved in Martin Mull's The History of White People in America series and was the only human actor amid a cast of puppets on the strange show D.C. Follies. In the '90s, he worked frequently in the various projects of fellow satirists Harry Shearer, Christopher Guest, and the like. He was travel agent Ron Albertson in Waiting for Guffman, TV announcer Buck Laughlin in Best in Show, and manager Mike LaFontaine in A Mighty Wind. He also appeared in Eugene Levy's Sodbusters, Permanent Midnight with Ben Stiller, and showed up in Austin Powers: The Spy Who Shagged Me. On television, he picked up a regular spots on The Tonight Show With Jay Leno, Roseanne (as Martin Mull's lover), and Mad About You, along with voice-over work on numerous cartoons. He also received an Emmy nomination for his role as Hank McDougal on Everybody Loves Raymond. Since 2000, he has shown up in quite a few mainstream commercial films, including The Wedding Planner, How High, and American Wedding; but he also played Howard Cosell in the TV movie When Billie Beat Bobby. Projects for 2004 include Anchor Man: The Legend of Ron Burgundy and Harold and Kumar Go to White Castle.IHe also joined up with his Mighty Wind and Waiting for Guffman castmates again in 2006 with For Your Consideration, a satire of Hollywood self importance injected with Willard's trademark clever silliness. The next year he appeared in the spoof Epic Movie, as well as the romantic comedy I Could Never Be Your Woman. He was in the Pixar sci-fi film WALL-E, and had a role in the 2009 comedy Youth In Revolt. In 2012 he starred in Rob Reiner's The Magic of Belle Isle opposite Morgan Freeman.

Trivia: Though many casual observers perceive that comic actor Tom Poston was "discovered" by Steve Allen in 1956, Poston had in fact been a performer long before Allen ever set foot on a stage. At age 9, Poston was a member of the Flying Zebleys, an acrobatic troupe. After Air Force service in World War II, he began his formal acting training at the AADA. Poston made his "legit" New York stage debut in Jose Ferrer's Cyrano de Bergerac (1947). With several years of stage work under his belt, Poston was engaged to host the local New York TV variety series Entertainment (1955), and it was this effort that brought him to the attention of Steve Allen. The story goes that Poston was so flustered at his audition for Allen's TV variety series that he forgot his own name when asked. From 1956 through 1960, Poston was seen along with Louis Nye and Don Knotts as a member of the Allen stock company; appropriately, he was most often cast as a "man on the street" interviewee who could never remember his name. Poston won an Emmy for his work on Allen's show in 1959, and that same year hosted the weekday TV game show Split Personality; this gig led to a long tenure as a guest panelist on other quiz programs. In films from 1953, Poston starred in a pair of offbeat William Castle-directed comedies, Zotz (1962) and The Old Dark House (1963). Poston's TV sitcom credits include such roles as prison guard Sullivan on On the Rocks (1975), absentminded Damon Jerome on We've Got Each Other (1977), cantankerous neighbor Franklin Delano Bickley on Mork and Mindy and Ringo Crowley on Good Grief (1990). In 1982, Poston beat out Jerry Van Dyke for his most famous prime-time TV role: caretaker George Utley on Newhart. Poston died at age 85 in April 2007, of undisclosed causes. Until the time of his death, he was married to Suzanne Pleshette of The Bob Newhart Show.

Trivia: African-American actor Reginald VelJohnson is the ideal choice for "urban everyman" roles: his sour-apple facial expression, bald pate, and chubby frame are perfectly suited for the many policemen and blue-collar workers he has played over the years. Beginning in small parts in films like Ghostbusters (1984), VelJohnson gained a following with supporting roles in Crocodile Dundee (1986) and Die Hard (1988). A guest spot as an undercover cop on a 1989 episode of TV's Perfect Strangers led to VelJohnson's longest professional engagement to date. In the company of former Perfect Strangers regular Jo-Marie Payton-France, Reginald VelJohnson, since the fall of 1989, starred as Chicago cop Carl Winslow on the weekly comedy series Family Matters.