Ami prepares for a critical doctor check-up, but Billy has concerns about progress on the homestead while they're away. A rogue bear destroys Bam's new beehives forcing the kids to rebuild the hive and save the bees before it's too late.

Barn construction is all hands on deck, but family confronts Bam when he chooses to pay more attention to his own projects.

The Wolf Pack braces for a looming wildfire that threatens completion of the barn. Noah walks down the aisle to become the first married Brown.