Wyatt McClure

When George Sr. is rushed to the emergency room Meemaw comes to babysit; the kids have an adventure getting to the hospital on their own.

To appease his worried mother Sheldon employs the techniques of a self-help book to try and make a friend.

A worried Mary sends Sheldon to Sunday school after she finds him playing Dungeons & Dragons with Tam and Billy; but Sheldon is inspired to study a variety of religions.

After graduating high school, Sheldon has a breakdown when he realizes he may not be ready for college. Also, Dale (recurring guest star CRAIG T. NELSON) tries to make amends with Meemaw in the season four premiere episode.

Meemaw takes matters into her own hands when Sheldon’s philosophy teacher, Professor Ericson, sends him into a tailspin. Also, George learns that Georgie has been cutting class.

Sheldon welcomes Missy to the world of atheism by encouraging her to question the Bible. Also, Meemaw is determined to catch George, Sr. in a lie; and Mary helps Pastor Jeff (series regular MATT HOBBY) search for a youth pastor.