Frankie feels guilty for forgetting Brick's birthday.
Sue finally gets her braces off.
Sue & Brad create a "meaningful" senior play.
The Hecks are all feeling major anxiety this fall.
Frankie and Mike celebrate their 20-somethingth anniversary.
Axl gets locked in the library after hours on Halloween.
The Heck kitchen sink disappears into the floor.
The Hecks celebrate Thanksgiving at a restaurant buffet.
Mike accompanies Sue on a college tour weekend.
Frankie decides to make this year a minimalist Christmas.
Frankie is thrilled when Pam Staggs moves back to Orson and invites her to hang out.
Sue takes a part-time job at the quarry as the cleaning lady.
When Aunt Edie dies, the Hecks take a train to South Dakota.
Valentine's Day aims its sights on the Heck kids.
The Hecks learn about Darrin's proposal to Sue.
Frankie innocently flirts with Axl's attractive friend.
Frankie and Sue anxiously wait to hear about college.
Frankie tries to help Brick make friends on a field trip.
Axl and Sue get in a heated argument over a sombrero.
Sue is being wooed away from her job at Spudsy's by a rival.
Frankie and Mike find themselves caught in the middle of a longstanding family feud when Frankie's Uncle Dutch contacts her dad.
Frankie & Mike struggle to stay awake during date night.
Frankie asks Mike to take her for tea on Mother's Day.
Sue finally graduates.
