The Johnsons and Butlers face big changes and unexpected challenges as Tina discovers a new passion, Malcolm navigates work and family boundaries and Courtney takes a major step with Marty. Meanwhile, Dave's tech experiment backfires and Gemma's parenting plan goes awry.

Marty and Courtney's nanny search takes an awkward turn, while Calvin's secret spades night stirs tension at home. Meanwhile, Dave's new hobby tests everyone's patience, and a texting miscommunication between Tina and Gemma leads to a fiery confrontation.