Christine Campbell is a neurotic, recently divorced mother striving to maintain her sanity while running a women-only gym, raising her quirky young son Ritchie, and navigating the social minefield of private school snobbery. Her life is complicated by her amicable yet frustratingly enmeshed relationship with her ex-husband, Richard. Despite their divorce, Richard remains heavily involved in her life, a dynamic that frustrates Christine, especially when he begins dating a younger, impossibly perfect woman also named Christine—prompting the sharp-tongued protagonist to dub her "New Christine."Christine shares a close bond with her stoner brother, Matthew, who lives in her guest house and acts as an emotional anchor. Meanwhile, at Ritchie’s exclusive private school, Christine constantly clashes with the affluent, judgmental mothers Marly and Lindsay. Her deep-seated insecurities often lead her to sabotage her own friendships and romantic endeavors. Despite her chaotic nature, Christine is fiercely protective of Ritchie and desperate to prove that she has her life together, even as her repeated romantic missteps suggest otherwise.As the series progresses, Christine’s personal and professional lives frequently collide. She undergoes a series of short-lived, disastrous relationships, including a brief engagement to a pediatrician named Burton, and an ill-fated marriage to Ritchie’s teacher, Mr. Harris, which famously ends in an annulment on their wedding night. Throughout these ups and downs, Richard remains a constant, sometimes romantic presence, leading to lingering tension and unspoken feelings between the ex-spouses.Christine also expands her business, struggles with aging, and attempts to find a deeper sense of self-worth beyond motherhood and her
failed marriage. Her journey is defined by constant neuroses, quick-witted banter, and a desperate search for adult stability. In the final season, Christine faces mounting financial and personal pressures, culminating in a chaotic climax where she attempts to adopt a baby and stabilize her erratic life. Ultimately, the series concludes on a cliffhanger, leaving Christine’s romantic future with Richard uncertain, but cementing her resilience as she continues to muddle through life’s absurdities with her signature blend of panic and humor, surrounded by the
eccentric family she has carefully, if haphazardly, constructed.