On Mother's Day, Kody is visited by all nine of his. Meanwhile, the wives discuss college costs.

Colson is offered a transfer; guardians send Lambreaux home; Batiste takes his sons to a Dr. John gig; Hidalgo returns to Texas; McAlary revisits his pothole, now decorated.

In Washington, Gabe Rygaard is in over his head when a logging legend bails him out of trouble and gets him back in the race for King Of the Mountain. Down in Louisiana, Shelby and old friend Mike Chatellier use brute force to pull two of the biggest logs they have ever seen. With the Kraken injured, the Dreadknots bring in a new diver to brave the muddy waters of the Withlacoochee, but she soon finds out river logging isn't easy. Down on the Saint John's River, the Chapman team is pulling ahead, but a log poacher needs to be caught and Jeter is just the guy to do it.

In the season finale, Phyllis gets the runaround as her mother's condition worsens, improves and worsens again. Jenna tries to leverage her Cleveland opportunity into concessions from Dr. Stickley. DiDi's patience wears thin after a debt remains unpaid. Staff members point fingers at each other after an equipment malfunction injures Cordelia, an irascible patient. The staff makes up when a patient dies and comes together to perform their weekly Caregiver Concert for everyone in the ward.

Bo's friends are having too much fun celebrating the Yule to realize that she's gone missing. But when the night starts repeating itself, Bo makes it her mission to stop it. Meanwhile, Lauren and Dyson disagree over a mysterious package addressed to Bo.

Woody, Quinn, Baxter and Rick hope that their problems will soon be over for good.

Agnes is on a mission to make sure grandson Bono is not sent to the local primary school.