Trivia: Best remembered for his high-profile acting roles on two 1970s television sitcoms -- that of genial news writer Murray Slaughter on CBS's The Mary Tyler Moore Show (1970-1977) and that of sweet-natured Captain Merrill Stubing on ABC's The Love Boat (1977-1986), stage-trained actor Gavin MacLeod in fact began his career typecast as a villain. He landed parts in Hollywood features including The Sand Pebbles (1966), Deathwatch (1966), and The Comic (1969), and enjoyed a tenure as Joseph "Happy" Haines on the sitcom McHale's Navy from 1962 through 1964. After The Love Boat permanently laid anchor in the mid-'80s, MacLeod signed on as a spokesperson and pitchman for Princess Cruises and returned to regional theatrical work. He also tackled guest spots on programs including Touched by an Angel and (in a move that surprised everyone) the HBO prison drama Oz. Off-camera, MacLeod is an outspoken born-again Christian. He hosted a popular talk show on the Trinity Broadcasting Network, along with his wife, Patti (whom he divorced in 1982 and remarried three years later), called Back on Course, and personally funded many of the Greatest Adventure Stories from the Bible animated videos for children.

Trivia: Universally recognized as Ship's Doctor Adam Bricker on the blockbuster prime-time sitcom The Love Boat (1977-1986) -- a part he held for the entire nine-season run of the series -- actor Bernie Kopell entered the doors of show business via a most unlikely route. Born in Brooklyn, Kopell attended Erasmus High and then New York University (with a dramatic art major). After a stint at sea aboard the naval vessel USS Iowa, Kopell signed on to drive a taxicab in Southern California -- and achieved his big break on the day that Oregon Trail (1959) film producer Dick Einfeld hitched a ride in the back of his cab. In a span of minutes, Kopell reportedly managed to convince Einfeld that he was not really a cab driver but an actor in serious need of work. The effort paid off, and Kopell snagged his first part -- a two-line part in Oregon as an aide to president James K. Polk. In the early '60s, Kopell joined the Actors' Ring Theatre in Los Angeles, where he developed a knack for characterizations and voices; this led, in turn, to character-type roles on a myriad of television programs including The Dick Van Dyke Show, The Steve Allen Show, and My Favorite Martian (which often, though not always, cast the wiry Kopell as a Hispanic). By the early '70s, Kopell had landed steady assignments on Get Smart, Bewitched, That Girl, and other series. The Love Boat, however, embodied his breakthrough. He followed it up with an emcee assignment on The Travel Channel (hosting its Railway Adventures Across Europe) and a surge in theatrical work, with portrayals in regional productions of such plays as Rumors, A History of Shadows, and Death of a Salesman.

Trivia: Actor Fred Grandy enjoyed two distinct careers -- an initial career as an actor and a proverbial second wind on the political stage. As a thespian, Grandy signed for guest spots on early-'70s series including Maude and Phyllis, but built his reputation via his nine-season portrayal of Yeoman-Purser Burl "Gopher" Smith, right-hand man to Captain Merrill Stubing (Gavin MacLeod), on the popular television sitcom The Love Boat (1977-1986). He proved popular with audiences, but by the mid-'80s reportedly grew tired of acting and gravitated to the political arena because he found it more challenging. Indeed, in 1986 -- the year of Boat's cancelation -- Grandy was elected as a Republican member of the House of Representatives from Iowa.

Trivia: For millions of Americans, the prime-time situation comedy The Love Boat will be forever inseparable from the image of Ted Lange, an actor cast for nine seasons as the genial Isaac the Bartender on the Pacific Princess luxury liner and trademarked by his iconic "two-finger drop" greeting. Yet Lange's portrayal of Isaac scarcely hinted at the actor's dexterity or dramatic range. In truth, this actor received classical dramatic training at London's Royal Academy of Dramatic Arts, and would go on, after the Princess took its final voyage in September 1986, to establish himself as a revered creative force in regional theater.Lange initially broke into films with many portrayals in Hollywood programmers during the early '70s, including Trick Baby (1972), Blade (1972), and Black Belt Jones (1974), and landed a regular role in the one-season ethnic sitcom That's My Mama (1974), as a streetwise philosopher opposite Clifton Davis (Amen) and Theresa Merritt. The Love Boat, of course, brought Lange his most widespread recognition; nonetheless (as indicated), he hearkened back to his theatrical roots beginning in the late '80s and divided his time between writing, directing, and stage acting roles. His resumé as a scribe sports at least 17 original plays including Lemon Meringue Facade, Behind the Mask -- An Evening with Paul Laurence Dunbar, and Evil Legacy -- The Story of Lucretia Borgia, while he has appeared dramatically in productions including Hair and Taming of the Shrew and has directed plays ranging from Othello to the rock & roll musical Born a Unicorn.

Trivia: Jill Whelan enjoyed an acting career as a child star, with a seven-season (1979-1986) portrayal of Vicki, Captain Merrill Stubing's young daughter, on the prime-time ABC situation comedy The Love Boat. After the series wrapped in 1986, Whelan returned for a number of Love Boat telemovies, acted in regional theater, and played a regular role on the daytime soap opera The Young and the Restless. Astute movie buffs may remember Whelan for a brief but memorable big-screen contribution that happened during her Love Boat tenure: she also portrayed Lisa Davis, the ailing child sent into convulsions when a singing nun knocks out her I.V., in the Zucker-Abrams-Zucker farce Airplane! (1980).

Trivia: Marian Ross dreamed of stardom from childhood, going so far as to change the spelling of her first name to Marion because she thought it would look nicer on a marquee. When her family moved from Minnesota to California, the 16-year-old aspiring actress plunged into the busy world of amateur theatricals in the San Diego area. She was voted Outstanding Actress at San Diego State University in 1950, then went on to work at the prestigious La Jolla Playhouse. Mel Ferrer, La Jolla's resident director, recommended that Ross try her luck in Hollywood. She worked steadily in TV and films from 1953 onward, but stardom was still outside her reach. Ross played a succession of maids, nuns, nurses, and that nebulous classification, the Heroine's Best Friend. She showed up in small roles in such films as Forever Female (1953), Lust for Life (1955), and Operation Petticoat (1959), earning the respect of her fellow workers but very little in the way of public recognition. "I've always had a way of not attracting attention," she would note with resignation later in life. On television, Marion played unstressed recurring roles on such series as Life with Father, Mrs. G Goes to College and Mr. Novak. She finally achieved stardom as Marion Cunningham, mother of 1950s high-schooler Richie Cunningham, on the weekly sitcom Happy Days. What started out as a shaky midseason replacement in January of 1974 ended up ABC's number-one hit; Ross hitched her wagon to the ever-rising Happy Days star until its final episode in 1983. During this period, she reactivated her stage career, with considerably more success than she'd enjoyed in the 1950s. Ross' post-Happy Days TV gigs included a 1986 guest shot as the new bride of Captain Stubing (Gavin MacLeod) on The Love Boat and the brief 1989 series Living Dolls. In 1991, Marion Ross earned an Emmy nomination for her portrayal of archetypal Jewish mother Sophie Berger on the TV "dramedy" Brooklyn Bridge. In the decades to come, Ross would find ongoing success with recurring roles on TV series like The Drew Carey Show and Gilmore Girls, as well as providing voice acting for animated series such as SpongeBob SquarePants and Handy Manny.

Trivia: Supporting actress Quinn Cummings has spent the bulk of her career on television as a guest star and series regular, but she has also appeared in a few feature films, notably The Goodbye Girl (1977), where her performance earned her a Best Supporting Actress nomination. On television, she may best be remembered for playing Annie Cooper in nighttime sudser Family (1976-1980 -- Cummings joined the show in 1978). In 1980, Cummings appeared in a made-for-TV thriller and then didn't make another film until the 1989 feature Listen to Me.

Trivia: A star of television and feature films, Teri Hatcher also holds the distinction of being the woman whose photographs were most frequently downloaded from the Internet in the late '90s. With her brunette hair, beautiful brown eyes, mischievous smile, and petite but curvaceous figure, it isn't difficult to imagine why. While Hatcher could probably thrive for years as a virtual pinup, there is more to her than drop-dead gorgeous looks. The daughter of a physicist and a computer programmer, she initially studied math and engineering at a San Francisco area community college before the acting bug bit. She later enrolled at the American Conservatory Theatre. At age 20, she was a cheerleader for the San Francisco 49ers. Hatcher made her television debut in 1985, playing Amy, one of the singing/dancing Mermaids on the revived anthology series Love Boat. Shortly thereafter, she became a regular on the action-adventure series MacGyver and more guest-starring roles on other shows followed, but she did not become a bona fide star until 1993, after she was selected to star opposite Dean Cain in the television series Lois and Clark: The New Adventures of Superman. Hatcher stuck with the show until it ended its run in 1997, and though she would lay low for a few subsuquent years, Hatcher's career caught a second wind and a half with her starring role on the comedy Desperate Housewives, a phenomenally successful show that made the actress a bigger star than ever.

Trivia: Actress Pat Klous began her career in the 1970s as a Manhattan-area model, and graduated to dramatics when tapped by CBS to star opposite fellow neophytes Connie Sellecca and Kathryn Witt in the prime-time adventure drama Flying High (1978-1979). The series told of three young women and their exploits stewardessing for the apocryphal Sunwest Airlines. It failed to take off, however, and folded about four months after it initially debuted. Ironically (or perhaps not so, given the networks' tendencies to emulate one another), the program bore more than a passing resemblance to The Love Boat, which had scored major ratings when it debuted a season prior on ABC -- so it seemed wholly fitting that Boat's producers tapped Klous to star in their thematically similar sitcom Aloha Paradise (1981) and then, a few years later, to replace Love Boat stalwart Lauren Tewes when Tewes was dropped from that program amid a serious cocaine addiction. On The Love Boat, Klous portrayed Cruise Director Judy McCoy. She remained with the program from 1984 until it folded in 1986, then did occasional television work thereafter.

Trivia: Dividing his time more or less equally between big- and small-screen work, actor Ted McGinley enjoyed a considerably successful tenure as a character player, almost always appearing as beefcake heartthrob types. He began his career in the early '80s, with small roles in Garry Marshall's satirical farce Young Doctors in Love (1982) and the lurid Joan Collins telemovie Making of a Male Model (1983), but achieved his first significant break in the sitcom venue, as English teacher-cum-basketball coach Roger Phillips on the final four seasons of Happy Days (1980-1984). Fortuitously, at about the same time that Days folded, the producers of The Love Boat (on the same network, ABC) tapped McGinley to play photographer Ace Evans -- a last-ditch attempt to save the program from sagging ratings. The strategy ultimately failed when Boat ended its lengthy run in 1986, but in the meantime, McGinley landed what became a recurring role as jock Stan in the first three installments of Revenge of the Nerds. Eventually, McGinley also joined the cast of the long-running Married...With Children from 1991 through 1997, playing chauvinistic layabout Jefferson D'Arcy (second husband of the Bundys' neighbor Marcy Rhoades), and essayed roles in theatrical films including Physical Evidence (1989), Wayne's World 2 (1993), and Dick (1999). The late '90s and 2000s found McGinley evincing a heightened presence in television once again, first on Aaron Sorkin's critically worshipped yet short-lived seriocomedy Sports Night (1998-1999), then as Charley Shanowski on the sitcom Hope & Faith (2003-2006). In 2008 he competed in the reality program Dancing With the Stars, and in 2010 he appeared in the lighthearted, family-friendly Christmas with a Capital C. He would reach pop-culture immortality when the website Jumping the Shark named him as one of the signs that a TV show has run out of ideas.