The Browns try to build their barn, the key to Billy's grand vision; Noah's return reunites the group for the first time since Alaska.
Disaster befalls the region with floods, and the Browns must strike a careful balance between helping the community and the success of their homestead.
Noah builds a device that gets rid of moles; Billy gives his daughter Rain more responsibilities as barn construction goes full bore at the ranch.
The youngsters have to save the bees before it's too late after a bear destroys Bam's new beehives; Ami prepares for a critical doctor's check-up; Billy is concerned about the progress on the homestead.
A looming wildfire threatens the completion of the barn. The Wolf Pack prepares for the threat; Ami and Billy have a health update.
The Wolf Pack hurry to complete the first major build of their new ranch; the Brown family gain a new member, as Noah walks down the aisle to become the first married Brown.
Billy Brown
Self
Ami Brown
Matt Brown
Bam Bam Brown
Bear Brown
