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: 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.

Trivia: Fans of the long-running sitcom Happy Days will remember dark-haired, blue-eyed Erin Moran as Joanie Cunningham, the feisty little sister of lead character Richie. A native of Los Angeles, the youngest of six children, Moran was age six when she did her first television commercial. Her first acting experience came from a supporting role on the outdoor adventure series Daktari (1968-1969). She next had a regular part in The Don Rickles Show (1972). During her early career, Moran frequently guest starred on other series, including The Courtship of Eddie's Father and Family Affair. Moran made her feature-film debut in 80 Steps to Jonah (1969). She would only appear a few more times in films. In 1982, she and Happy Days co-star Scott Baio left the show to star in the short-lived spin-off Joanie Loves Chachi. Following the new show's swift cancellation, Moran returned to the original show for its final year. After that, her television career consisted of the occasional guest appearance on other series, including Murder, She Wrote. She mostly retired from acting by the mid-1980s. Moran died in 2017, at age 56.

Trivia: Lead actor Richard Gilliland first appeared onscreen in the '70s.

Trivia: Mississippi-born Mary Ann Mobley won the 1959 Miss America crown by singing a medley consisting of an aria from Madame Butterfly and the pop hit "There'll Be Some Changes Made." Within a year, Mary Ann was featured vocalist on the CBS TV variety series Be Our Guest; she then plunged into a series of youth-oriented theatrical films. Her movie leading men were an odd assortment, ranging from Elvis to Jerry Lewis. Far busier on TV than in films, Mary Ann was a guest on virtually every important prime-time dramatic series of the 1960s; she later played a recurring role on the ABC daytimer General Hospital, and in 1985 replaced Dixie Carter in the part of Conrad Bain's wife on the weekly sitcom Diff'rent Strokes. Trivia cultivators are fond of citing the two plum TV roles that Mary Ann was up for but didn't get; secret agent April Dancer on The Girl From UNCLE (she played the role in the pilot episode, but the series proper starred Stefanie Powers) and Batgirl-aka-Barbara Gordon on Batman (Yvonne Craig took over when Mary Ann fell ill). Mary Ann Mobley married to actor/talkshow host Gary Collins in 1967; the two remained together until Collins death in 2012. Mobley passed away in 2014, at age 75.

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: Born in Alaska, blonde actress Michelle Johnson had to journey to an entirely different hemisphere to attain screen stardom. Cast as Michael Caine's topless teenaged amour in 1984's Blame it On Rio, Johnson received excellent notices, most of which forecast a long and fabulous career for the 19-year-old actress (reviewers barely paid attention to Johnson's young co-star Demi Moore). Since Rio, however, Johnson has made do with a number of forgettable potboilers, with a few scattered appearances in such A-pics as Gung Ho (1986) and Far and Away (1992). On television, Michelle Johnson was seen in the pilot for the 1987 Fox Network series Werewolf (1987), and has evinced a predilection for appearing in TV movies based on spectacular murder trials: she was cast in both films based on the Betty Broderick case, as well as the 1994 dramatization of the Mendendez Brothers imbroglio.