S6, EP22 "A Tornado, a Ten-Hour Flight and a Darn Fine Ring"
Sheldon and Mary head to Germany while the rest of the Cooper family braves a tornado that is heading straight for Medford.
S6, EP21 "A Romantic Getaway and a Germanic Meat-Based Diet"
Mand surprises Georgie with a spa weekend; Sheldon prepares for his summer in Germany.
S6, EP20 "German for Beginners and a Crazy Old Man With a Bat"
The gambling room gets broken into; Sheldon wants to study abroad; Missy makes a new friend.
S6, EP19 "A New Weather Girl and a Stay-at-Home Coddler"
Mandy gets an exciting job opportunity; Sheldon worries that he's falling behind; Georgie takes his daughter to work.
S6, EP18 "Little Green Men and a Fella's Marriage Proposal"
Sheldon wants to search for life on other planets; Mandy answers Georgie's marriage proposal; Missy is caught between two friends.
S6, EP17 "A German Folk Song and an Actual Adult"
Georgie goes on a birthday date; Mary confronts Brenda about her relationship with George; Sheldon takes an interest in Missy's favorite TV show.
S6, EP16 "A Stolen Truck and Going on the Lam"
Missy steals her dad's truck and hits the road with her friend Paige.
S6, EP15 "Teen Angst and a Smart-Boy Walk of Shame"
Sheldon confronts the failure of his database; Georgie and Mandy struggle as new parents; Missy feels forgotten.
S6, EP14 "A Launch Party and a Whole Human Being"
The Coopers can't be found as Mandy goes into labor; Sheldon is excited about the launch of his database.
S6, EP13 "A Frat Party, a Sleepover and the Mother of All Blisters"
Paige drags Sheldon to a college party; Missy gets caught in a lie.
S6, EP12 "A Baby Shower and a Testosterone-Rich Banter"
Mary butts heads with Mandy's mother, Audrey; Sheldon attempts male bonding.
S6, EP11 "Ruthless, Toothless, and a Week of Bed Rest"
Sheldon learns the university is building a database without him; Mary takes care of a bedridden Mandy and Meemaw.
S6, EP10 "Pancake Sunday and Textbook Flirting"
Mary struggles to make new friends; Mandy pushes Georgie to date another woman.
S6, EP9 "College Dropouts and the Medford Miracle"
Sheldon considers dropping out of college to focus on building his database; George Sr. is frustrated when someone else gets credit for his football wins.
S6, EP8 "Legalese and a Whole Hoo-Ha"
Sheldon's database invention puts him at odds with the university; the church takes issue with Meemaw's video store.
S6, EP7 "A Tougher Nut and a Note on File"
Sheldon's search for a comic book leads him to a breakthrough; Georgie and Mandy have an uncomfortable first encounter with her parents.
S6, EP6 "An Ugly Car, an Affair and Some Kickass Football"
George Sr. is asked to help with the football team; Mandy discovers Georgie and Meemaw's secret business.
S6, EP5 "A Resident Advisor and the Word 'Sketchy'"
At college, Sheldon decides to expand his responsibilities and become a dorm resident adviser; Meemaw and Dale make a sketchy business deal; Mary and George Sr. rekindle their romance.
S6, EP4 "Blonde Ambition and the Concept of Zero"
Sheldon makes a terrifying mathematical discovery while tutoring Billy; Mary is jealous of Missy's relationship with Mandy and MeeMaw.
S6, EP3 "Passion's Harvest and a Sheldocracy"
Sheldon must choose sides in an ethical dilemma; Mary tries her hand at writing; Mandy needs a new place to live.
S6, EP2 "Future Worf and the Margarita of the South Pacific"
Sheldon and Missy try to help the family's finances; Mary struggles to find her footing without the church.
S6, EP1 "Four Hundred Cartons of Undeclared Cigarettes and a Niblingo"
George Sr. bails Meemaw and Georgie out of jail; Sheldon and Missy meet Mandy; Mary feels unwelcome at church.