When Katie's mom, Kathryn, comes to town, Katie and Kathryn encourage the kids to make less than favorable decisions: Oliver cheats in shop class and Katie helps him try to get out of it, while Kathryn reassures Taylor that she doesn't need to go to college.

When Taylor decides she wants to go to a Halloween party, Greg and Katie disagree on whether or not Taylor can be trusted. Oliver and Cooper anxiously try to prepare for playing a game of Seven Minutes in Heaven with their dates at a separate Halloween event. A pregnant Viv follows Katie around, trying to get help preparing for her baby before it arrives.