With college in sight, Sheldon is determined to ride his bike without training wheels. Also, Mary and George Sr. argue over parenting styles.

Sheldon and Dr. Linkletter struggle to solve an equation. Also, Georgie has a solution for Connie’s business woes, and George Sr. gives advice on Missy’s love life.

Mary butts heads with Mandy’s mother, Audrey, and Sheldon attempts male bonding.

Sheldon studies to be Meemaw’s lawyer when she is put on house arrest, and the Coopers have a plumbing emergency.

Sheldon explores Germany behind Mary’s back, Missy attempts to pull a fast one on George Sr. and Meemaw and Dale adjust to living together.