Hayley takes off her headband and becomes a businesswoman; Stan plans a party.
Steve's efforts to befriend a Swedish exchange student backfire in a big way; The family calls in an animal behaviorist to deal with Klaus.
Stan struggles to cope with the untimely death of his father. Meanwhile, a simple canoeing trip does catastrophic damage to Hayley and Jeff's relationship.
Klaus enlists Stan, Roger and Jeff to join him on a wild bachelor party weekend.
Concerned that Hayley is too soft-hearted, Stan attempts to make her "farm tough" by turning the house into an urban homestead.
When one of Roger's characters falls in love with Dick it effects the whole family.
Steve pushes Stan to trace the Smith family's ancestry while Hayley and Francine go undercover as Sub Hub secret shoppers.
Francine explores ASMR with Roger. Steve gets a a pole in his head and a secret admirer.
Stan goes to great lengths to find the "right" couple's activity for him and Francine; Hayley and Steve look into some mysterious markings they find on the door frame.
The Smiths take a trip on an old steam locomotive to visit Francine's aunt only to discover it's being hijacked.
Hayley and Stan compete while collecting data for the US Census. Klaus inherits a camera and has Steve and his friends model for him.
Steve sets out to stop Roger after he joins a mysterious order. Francine buys a new pasta sauce and the family starts changing.
Hayley becomes a town outcast after Stan ruins a town mural. Steve attends clown school.
Hayley witnesses harsh working conditions at the CIA and encourages action.
Stan deals with childhood issues of abandonment. Klaus starts a website to embarrass the Smith family about their fails.
Francine's dinner party goes awry when the mysterious Dinner Party Killer threatens it and the family.
Roger turns his attention to Steve's friend Snot who teaches him about Hanukkah, prompting him to convert to Judaism. Roger then decides to make Hanukkah more popular than Christmas by stealing Santa's powers, and becoming Schmanta Claus.
Stan finds an outlet for his boring stories while teaching young CIA cadets. Klaus becomes a hype man for a rapper.
Stan gets in over his head when he runs for mayor.
Stan avoids giving Steve "the talk" by joining a chastity group. The Smiths build a waterslide in the backyard.
Roger becomes worried about outliving the family. Klaus opens a convenience store in the attic.
Francine falls in with a group of tough girls after becoming the new school guidance counselor. Jeff panics when he loses his hat.
