She's the lady in red when everybody else is wearing tan. The flashy girl from Flushing, the Nanny named Fran.
Fran, fresh out of her job as a bridal consultant in her boyfriend’s shop, first appears on the doorstep of Broadway producer Maxwell Sheffield peddling cosmetics, and quickly stumbled upon the opportunity to become The Nanny for his three children. But soon Fran, with her offbeat nurturing and no-nonsense honesty, touches Maxwell as well as the kids.
While trying to learn to live together Fran agrees to be less forward if Maxwell will learn to be less uptight. They both tryout their new personalities at a business dinner meeting.
Fran couldn't be happier with Maggie's rich, handsome, Jewish, model boyfriend, but when they decide to move in together, Maxwell wants Fran to put her foot down.
Fran's devastated after hearing from Dr. Reynolds she was never pregnant at all, that it was a false positive. Maxwell keeps hiding her pregnancy tests to avoid further sadness, and even invites Fran and her relatives to join him on his special appearance on the Hollywood Squares. Val, Sylvia and Yetta advise Fran to go see a herbalist to help Maxwell's swimmers. At the herbal store, Fran buys a special shake that will help Maxwell's little swimmers swim faster and some special cookies that will make them hot for each other. The shake doesn't help, so Dr. Reynolds prescribes hormones for Fran, who also buys an ovulation kit. Her timing couldn't be worse when she starts ovulating right when Maxwell is up on the squares. But nothing that Whoopi Goldberg's dressing room can't fix. Meanwhile, C.C. and Niles accidentally eat the special cookies and feel hot for each other, and Val quits her brightness pills because it was making her too gassy.
On a ski trip to Aspen, the Sheffields accept a dinner invitation from the President. Fran's blood test needed to get some antibiotics have some wonderful results.
While excited about celebrating her first Hanukkah with her new husband and family, Maxwell, C.C. and Gracie have to drive to Boston in a snowstorm. Fran is worried sick when they don't arrive on time after they run off the road.
Fran is coaching Niles in his unappreciated courtship of C.C. Finally Niles calls her pathetic and lonely after which the Sheffields find them in bed together.
Fran learns that Micheal's cousin is James Brolin and that Barbra Streisand is coming to Maggie and Micheal's wedding. Fran is so excited that she goes into premature labor almost missing Barbra.
After her fortune telling hair dresser sees Maxwell in bed with a blonde while in California Fran flies out to check on him. Fran Fine Sheffield also runs into actress Fran Drescher and there is a bit of a resemblance.
C.C. and Niles get married while Fran is in labor and find out that they are also expectant parents. Maggie and Brighton head off to Europe as the Sheffields head to California with the new twins and a new life together.