The series ends with the family leaving the mansion. In a poignant final scene, Fran is the last to leave, looking back at the empty house that served as the setting for her transformation from a "nanny from Flushing" to the matriarch of the Sheffield family. Cultural Context
In this culminating episode, the long-running romantic tension and family building reach their peak. Fran is heavily pregnant with twins and experiencing extreme mood swings. The household is in its usual state of comedic chaos as the Sheffields prepare for a massive life change—moving from their iconic New York townhouse to California. [S6E22] ...Baby One More Time
In a surprising twist that mirrored Fran and Maxwell's journey, the butler Niles and the business associate C.C. Babcock finally admit their feelings for each other and get married while Fran is in labor. The series ends with the family leaving the mansion