The Great Mom Swap

Terri and Karen's prank escalates into a stink bomb placed in Karen's locker, triggering a school-wide evacuation. The administration scrambles to handle the incident and the students are out of class for two days. The incident harshly exposes tensions between their families.

After the fallout, Officer Patricia Smith confronts the girls and their mothers. She proposes that they switch lives to understand each other better, noting their families' similar dynamics. Under threat of expulsion, the families reluctantly agree.

Terri and Karen's lives literally switch as they move into each other's homes. Terri moves into Karen's affluent world, while Karen takes over Terri's blue-collar deli life. Both girls brace for the cultural shock.

In Terri's house, Karen confronts a hands-on mother and a deli-world that demands resilience. She also bonds with Terri's little sister Tiffany, who initially resents the change. Tiffany's jokes reveal family dynamics and kindness.

Terri and Karen's brother David discover they like each other. Karen gives Terri a makeover that boosts her confidence and helps them connect. The pair navigate the possibility of romance amid the swapped lives.

Karen's 'best friend' Nicole begins snubbing her and even tries to steal Chad, exposing superficiality among her circle. Karen experiences social pressure in a different light. The swap reveals how appearances mask real loyalty.

Terri, now caring for Karen's sister Tiffany, learns the responsibilities of family life in a privileged household. Tiffany's knock-knock jokes test her patience, but she gradually grows affectionate toward the girl.

Karen helps search for Grandpa Tognetti when he goes missing, forming a stronger connection with him. Terri and Grace observe the importance of family ties beyond status. The community comes together to look for him.

Millie and Grace gain new understanding of each other and repair their long-standing friendship. They realize their rivalry started in youth and resolve to move forward. The swap becomes a catalyst for healing.

Grandpa Tognetti is not missing at all; he moves to a retirement village, signaling a shift in the family dynamics and acceptance of change. The revelation clears up misunderstandings within families.

Terri and David attend Prom together, sharing a moment that cements their budding romance. Meanwhile, Karen and Chad win Prom Queen and King, highlighting their character growth. Nicole's plot to rig the election is exposed and shut down.

When the swaps end, Terri and Karen reaffirm their bond as best friends. Each has learned from the other and they support one another as they return to their own lives with new perspective.