When a new church policy calls for Boyce to undergo a physical, he's extremely confident he's in great shape – until the doctor reveals one of his test results could be serious. Meanwhile, Lolli's sister, Kim, moves to town.

Boyce and Lolli's old friends Paul and Robyn come to visit, bringing along their brand new foster child. When Boyce and Lolli see their parenting skills in action, it's up to them to save the kid.