Trivia: Perky, red-haired actress Bonnie Franklin is best remembered for playing plucky single mom Ann Romano on the long-running sitcom One Day at a Time (1975-1984). Franklin began her acting career at age 12 when she appeared in the Alfred Hitchcock made-for-television movie The Wrong Man in 1956; that year she also appeared in a feature-film episode of the Kettle family saga, The Kettles in the Ozarks. Through the '60s, Franklin only appeared a couple of times as a guest star on television series such as The Man from U.N.C.L.E. While working on her sitcom, Franklin occasionally appeared in television movies. After the series' demise, her television work became sporadic, and by the early '90s, she had left the medium altogether, though Franklin continued acting in regional theater and in cross-country tours of plays, occasionally returning to the screen for small appearances. Franklin reuinted with her One Day at a Time daughter Valerie Bertinelli in an episode of Hot in Cleveland in 2011, but her return to acting was short-lived. After announcing she had pancreatic cancer in 2012, Franklin passed away due to complications from the disease in 2013 at the age of 69.

Trivia: MacKenzie Phillips is the daughter of "The Mamas & the Papas" lead singer John Phillips, the stepdaughter of actress Michelle Phillips,and the half-sister of another film performer, Chynna Phillips. MacKenzie was 13 years old when she essayed her first film role as underaged "cruiser" Carol in American Graffiti (1973). She then essayed a series of juvenile-delinquent TV guest spots, which ended in 1975 upon her being cast as Julie Cooper on the popular sitcom One Day at a Time. During the run of this series, MacKenzie accepted a few outside assignments, notably a cameo as Lillian Gish (whom she closely resembled) in the made-for-TV The Silent Lovers (1980). Drug problems and run-ins with the law compromised MacKenzie's ability to function on One Day at a Time, culminating in her being fired during the 1979-80 season. After going "cold turkey," MacKenzie Phillips briefly returned to the series in 1981, but her previous self-destructive lifestyle had taken its toll on her physical and emotional makeup; she left One Day for good in 1983, and has worked but little since.

Trivia: During her nine-year (1975-1984) tenure as Barbara Cooper on TV's One Day at a Time, Valerie Bertinelli grew from a chubby, awkward 15-year-old with only a smattering of bit-part credits into a polished actress and bona fide sex symbol. When Bertinelli "married" her One Day co-star Boyd Gaines in a 1982 episode, the ratings went through the roof, while many a male viewer's heart sank. One year earlier, Bertinelli had been a bride for real; her marriage to rock star Eddie Van Halen was kept under wraps by the series' producers for fear of damaging the actress' "Little Miss Perfect" image. Bertinelli's son by Van Halen was named Wolfgang, as in Mozart. While still a One Day regular, Bertinelli made the first of many TV-movie starring appearances in 1979's Young Love, First Love; later small-screen projects -- most of them packaged by Bertinelli's own production company, Bertinelli Inc. -- included The Princess and the Cabbie (1981), I Was a Mail Order Bride (1982), Shattered Vows (1984), The Seduction of Gina (1984), Silent Witness (1985), and Pancho Barnes (1988). Conversely, her theatrical-feature credits are limited, but include C.H.O.M.P.S. (1979) and Ordinary Heroes (1985). In the years since One Day at a Time, Valerie Bertinelli has starred in the short-lived TV series, Sydney (1990) and Café Americain (1993).At the beginning of the 2000s, she landed a recurring role on Touched By an Angel. In 2005 she filed for divorce from Eddie Van Halen, and a few years later she would be the star of yet another series, the TV Land sitcom Hot In Cleveland opposite Wendy Malick, Jane Leeves, and Betty White.

Trivia: The son of legendary vaudevillian Pat Harrington Sr., comic actor Pat Harrington Jr. rose to prominence via his many appearances on The Steve Allen Show and The Jack Paar Program in the late 1950s. However, few viewers recognized him as Pat Harrington Jr.: instead, he passed himself off as Italian golf pro Guido Panzini, a guise so convincing that he was invited to play in several major tournaments. Once the public at large was apprised that Harrington was neither Italian nor a master duffer, demands for his services as an actor increased immeasurably. In 1959, he was cast on The Danny Thomas Show as Danny's new son-in-law Pat Hannigan (Thomas had planned to spin off Harrington and his TV daughter Penney Parker into their own series, but this was not to be). In 1962, he served as host of Stump the Stars, a revamped version of the old Summer replacement perennial Pantomime Quiz. Seven years later, he was seen as sharkish PR man Tony Lawrence on the short-lived TV adaptation of Mr. Deeds Goes to Town. In 1975, Harrington landed his signature role as macho, aphorism-spouting handyman Dwayne Schneider on the TV sitcom One Day at a Time; he remained with the series until its cancellation in 1984, earning an Emmy along the way. In films, Pat Harrington Jr. has been seen in a gallery of diverse portrayals, most amusingly as smoothly villainous telephone company spokesman Arlington Haven in The President's Analyst (1967). Harrington continued to act until 2012; his last acting appearance was a guest-spot on Hot in Cleveland, starring his former One Day at a Time co-star Valerie Harper. He died in 2016, at age 86.

Trivia: A graduate of NYU, American actor Richard Masur has been seen in supporting TV and movie roles since the early 1970s. His pliable facial features, boyish demeanor and indeterminate age have enabled Masur to play a rich variety of roles: a mentally retarded stockboy on All in the Family, a hotshot program manager on The Mary Tyler Moore Show, and even a "friendly stranger" child molester in the 1981 TV movie Fallen Angel. Masur's film credits include Semi-Tough (1977); Who'll Stop the Rain (1978); My Girl (1991), as Jamie Lee Curtis' prickly ex-husband; and the deservedly maligned Heaven's Gate (1980). Masur has also been a regular on several TV series: From 1975 through 1976, for example, he was divorcee Bonnie Franklin's much-younger boyfriend (and almost her second husband) on One Day at a Time. In 1987, Masur made his film directorial bow with the Oscar-nominated short subject Love Struck, but he continues to work primarily as an actor in both TV and film.

Trivia: Fresh from the Marquette University drama department, Charles Siebert continued his theatrical studies at the London Academy of Music and Dramatic Arts. Upon his graduation, Siebert and his wife had become so enchanted with England that he attempted to extend his visa by claiming that he'd gotten a job as a jazz-dancing teacher--a ruse that worked for a full year before he was found out. Following his professional debut in a Morristown, New Jersey production of Oedipus Rex, Siebert sought out work on Broadway, paying the rent by appearing in such TV daytime dramas as Search for Tomorrow and As the World Turns, and accepting roles in what Siebert would later describe as "The God Shows:" Sunday-morning religious anthologies like Lamp Unto My Feet, Look Up and Live and The Eternal Light. In the late 1960s, he bemusedly found himself the subject of media attention when he appeared in the play The Changing Room, which featured one of Broadway's first all-male nude scenes. Moving to Hollywood in 1976, Siebert quickly became a member in good standing of producer Norman Lear's talent pool, guesting on such series as All in the Family and Maude and appearing regularly as Mr. Davenport on One Day at a Time. While he has appeared in a number of films and had recurring roles on several weekly series, Charles Siebert is best known for his work as ivy-league doctor Stanley Riverside II on the TV medical drama Trapper John MD (1979-1986).

Trivia: The son of comedian Harvey Lembeck, Michael Lembeck started his career following his dad's footsteps as a comic character actor. The younger Lembeck made his TV movie debut in Gidget Grows Up. His subsequent small-screen gigs included Kaptain Kool in the Saturday morning extravaganza The Krofft Supershow (1977) and Max Horvath, the flight-steward husband of Julie Cooper (MacKenzie Phillips) in One Day at a Time (1979-84). He also played schoolteacher Peter Newman in the 1985 sitcom Foley Square, and, on a less comical note, was seen as Abbie Hoffman in the 1987 TV-movie special Conspiracy: The Trial of the Chicago 7. In the past decade, Michael Lembeck has concentrated on directing such weekly series as Hope and Gloria, Mad About You and Everybody Loves Raymond; in 1996, he won an Emmy for his direction of the hit series Friends.

Trivia: In vaudeville from the age of six, Nanette Fabray made her first film appearance (under her family name Fabares) as one of Bette Davis' ladies-in-waiting in The Private Lives of Elizabeth and Essex (1939). She established herself as a Broadway star in the 1940s, starring in musicals ranging from 1947's High Button Shoes to 1962's Mister President, winning a brace of Donaldson awards along the way. In 1953, she played her most famous screen role as a Betty Comden-ish playwright in MGM's The Band Wagon (1953). On television, Fabray won three Emmies for her work on Sid Caesar's programs of 1954 and 1955; she also starred in her own 1961 sitcom, The Nanette Fabray Show, and was co-starred as Bonnie Franklin's mother in the 1970s series One Day at a Time. Legally deaf since the 1950s, Fabray has worked tirelessly on behalf of America's hearing impaired, and has been honored for her efforts by several presidents. Nanette Fabray is the widow of screenwriter/director Ranald McDougall, and the aunt of actress Shelley Fabares.

Trivia: New York native Ron Rifkin made his Broadway debut in the original 1960 production of Neil Simon's Come Blow Your Horn. He made his film debut in the chain-gang adventure film The Devil's 8 in 1969, followed by the sci-fi actioner Silent Running (1971). Rifkin was much more prolific on the stage throughout his career, in some cases leading to film adaptations (as in The Sunshine Boys [1975]). But he sure had a knack for showing up on television's most popular shows over a period of three decades. During the '70s, he appeared on Soap, The Bob Newhart Show, and Mary Tyler Moore. During the '80s, he appeared on Falcon Crest, Knots Landing, and Hill Street Blues. During the '90s, he appeared on ER, Law & Order, and The Outer Limits. He also had parts in the Woody Allen films Husbands and Wives and Manhattan Murder Mystery. After winning an Obie and Drama Desk award for his portrayal of Holocaust survivor Issac Geldhart in the Jon Robin Baitz play Substance of Fire, Rifkin reprised his role in the 1996 feature film version. The next year, he earned a starring role on the short-lived ABC drama Leaving L.A. On the big screen, he appeared in Curtis Hanson's crime drama L.A. Confidential followed by F. Gary Gray's action thriller The Negotiator. In 1998, he earned his first Tony award for Best Supporting Actor in the Broadway revival of Cabaret. Some of his TV movies from this time include Norma Jean and Marilyn and Flowers for Algernon. In 2001, Rifkin was cast on the ABC spy drama Alias as the calculating and sinister commanding officer Arvin Sloane. Transitioning to the Emmy-winning ABC crama series Brothers and Sisters after Alias went off the air in 2006, Rifkin stuck with the show for 5 years, and later landed a recurring role on NBC in Law & Order: Special Victims Unit.

Trivia: The niece of musical comedy luminary Nanette Fabray, American actress Shelley Fabares was in show business almost as soon as she could walk. She was a model for children's fashions at age 3, a bit actress in the film The Bandit Queen at age 7, a peripheral character on the Annie Oakley TV series at 8, and Frank Sinatra's dance partner on a 1953 TV special. After doing the TV-anthology route from ages 10 through 13, Fabares was cast at age 14 as Donna Reed's daughter on The Donna Reed Show, a part she would virtually grow up in. Before the series' cancellation in 1966, Fabares had become a top recording artist, selling a million copies of "Johnny Angel" before quitting singing cold because she felt she had no talent in that endeavor. Except for co-starring stints in three Elvis Presley musicals, Fabares' employment outside Donna Reed was virtually nil, and from 1968 through 1970 she barely worked at all. She filmed six TV pilots before 1971, but none sold. Things began picking up in 1972 when she was signed for a Brian Keith series set in Hawaii, The Little People. This led to guest TV spots until the next sitcom hitch in 1977's The Practice, in which Fabares played Danny Thomas' daughter-in-law. Highcliffe Manor, a muddled TV satire of Gothic melodramas, followed in 1979, but lasted a scant four weeks. By this time, Fabares' characterizations were of the "snooty shrew" category, and in this capacity she was shown to good advantage as Bonnie Franklin's business partner on One Day at a Time in 1981. Off-camera, Fabares was very active in the prosocial and ecological activities of her new husband, former MASH star Mike Farrell--a far cry from her on-camera haughtiness and self-involvement. More recently, Shelley Fabares' acting career is alive and prospering via her continuing role as Craig T. Nelson's lady love, sportscaster Christine Armstrong, on the Emmy-winning sitcom Coach.

Trivia: A veteran of both stage and film, Boyd Gaines made his big-screen debut, quite appropriately, in the 1980 showbiz movie Fame. In 1982 he played Coach Brackett in the sex comedy Porky's, and in 1985 he was cast as Valerie Bertinelli's love interest and later husband Mark on the series One Day at a Time. Gaines would stay with the series until 1984, and several TV guest appearances followed on shows like L.A. Law and Murder, She Wrote. Additionally, Gaines nurtured a successful career on Broadway, eventually wracking up four Tony nominations.

Trivia: Howard Hesseman's early credits have sometimes been hard to trace, mainly because he often billed himself as "Don Sturdy." The mustachioed, prematurely balding Hesseman was a founding member of the San Francisco-based improv troupe The Committee. During his decade-long tenure with this aggregation, he was featured in such films as Petulia (1968) and A Session with the Committee (1970), and showed up on such TV series as The Smothers Brothers Comedy Hour and The Dick Cavett Show. Through the auspices of his Committee cohort Peter Bonerz, Hesseman played a recurring role on TV's The Bob Newhart Show (1972-78), playing the unsuccessful producer of such TV disasters as "The Nazi Hour." His screen roles in the 1970s included a showy part as a harried TV-commercial director in the opening sequence of The Sunshine Boys. In 1978, Hesseman achieved celebrity in the role of counterculture deejay Dr. Johnny Fever (aka Johnny Caravella) on the popular sitcom WKRP in Cincinnati. Following WKRP's cancellation in 1982, he spent two seasons playing Ann Romano's third (and presumably final) husband Sam Royer on the weekly One Day at a Time. From 1986 to 1990, he starred as urbane high school teacher Charlie Moore in TV's Head of the Class. During all this activity, Howard Hesseman continued showing up in feature films, playing such roles as smarmy promoter Terry Ladd in This is Spinal Tap (1984) and child star Patty Duke's manipulative manager/guardian John Ross in the TV biopic Call Me Anna (1989). Over the following several years, Hessman would remain active on screen, appearnig on shows like That 70's Show and Crossing Jordan, and in movies like The Rocker.