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.
Hayley takes off her headband and becomes a businesswoman; Stan plans a party.
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.
American Dad becomes the 25th scripted prime-time show in the History of Television to reach 300 episodes and Roger's past comes back to haunt him.
After Stan's plan for the perfect Christmas goes terribly, tragically wrong, he's given a magical opportunity to make things right.
Roger breaks up Steve's friendship with Snot, Barry & Toshi. Jeff realizes he has a flair for house flipping and gets Stan, Francine and Hayley involved.
Stan has Roger pretend to be a shark to help Steve overcome his fears. Hayley's friend Danuta becomes romantically interested in Klaus.
Hayley and Jeff move into a van and start living life on the open road. Francine and Steve are haunted by a rideshare driver that they rated poorly.
Steve goes undercover as a school hall monitor. Roger and Stan go catatonic after witnessing a grisly escalator accident.
Jeff is forced to take Francine out for a not-so-wild night on the town. Klaus forces Steve to watch his celebrity impressions.
Francine helps Hayley take a break from their marriages. Stan and Jeff pretend to be frontiersmen.
Stan buys the rights a Broadway show after inheriting money from a dead uncle.
Steve's life is turned upside down when Snot gets rich after his mom starts selling a new dipping sauce. Klaus, Stan, Roger and Jeff become mall fashion show models.
Stan, reluctantly invites Roger into his ham club. Francine decides to scare Greg.
Thanks to Roger, Snot discovers his dead father was a demolition derby driver. Hayley takes Steve on a road trip, so he can learn to drive.