As a severe storm forces everyone to stay indoors, but just Bonnie comes for a visit, bringing her friend Lucille. Daphne encounters Nacho at the coffee house and finds herself being blackmailed by him, and Eric figures it out and sets him straight. Bonnie delivers news to Kathryn she's been diagnosed with Alzheimer's disease. Emmett storms out after he and Bay have a fight.moreless
While a water pipe break brings Marty and Debbie closer to Mother Joyner and Father Kersee, it causes a riff between Jackie and her parents. Larry is determined to find a job and prove he can support his family.moreless
Just when the Weaver's were hoping for a quiet Thanksgiving, Dominick Weaver arrives with the announcement that he's getting a divorce and moving in with Debbie and Marty. In the midst of all this, Jackie's parents arrive and find out all about human relationship idiosyncrasies.moreless
The New Directions prepare for Regionals, and are determined at another win at Nationals. Brittany dons a new attitude after returning from her trip to M.I.T. Ryder has a lead to whoever is "cat fishing" him.moreless
Kathryn's mother pays a visit while, Bay and Regina probe Angelo's disappearance. And Toby's new girlfriend tries to change him.