One of Roger's personas falls in love with Stan's colleague Dick.
Stan attempts to make Hayley farm tough by turning the house into an urban homestead.
Klaus enlists Stan, Roger and Jeff to join him on a wild bachelor party weekend.
Stan struggles to cope with the untimely death of his father.
Steve takes advantage of Barry's mathematical genius to clean up at the casino.
Roger becomes a marionette and injures other students to help Steve win a talent show.
Steve attempts to befriend a Swedish exchange student, but his efforts backfire.
Steve and the boys take part in a prison experiment to earn some cash.
Stan drags the family along to Bullock's labyrinth.
Stan is injured and becomes dependent on Francine as he recovers.
Roger, Francine and Jeff start their own murder tour bus business.
Hayley steps in and goes to extreme measures when Klaus is threatened with deportation.
Stan tries to make amends with a former classmate.
Stan and Steve join an esports tournament in order to save the world.
Steve is shocked to discover that Francine is secretly still feeding him breast milk.
Stan goes to extreme lengths to teach Roger a lesson and kidnaps The Weeknd.
Roger and Jeff open their own strip club.
Hayley takes Steve to his driving test, but things spiral out of control.
Roger starts to worry about what life will be like if he outlives the Smiths.
Stan decides to run for the position of Mayor.
Francine gets in touch with her birth family, while Stan becomes a picker.
Stan's new obsession for slot car racing is a turn off for Francine.
Steve's life is turned upside down when Snot gets rich.
Steve goes undercover at school, impersonating a hall monitor.
Steve hopes to prove his responsibility to Francine by babysitting Roger's ex-tumour Rogu.
Stan loses the ability to speak when he gets a nail stuck in his head.
Fed up of the family not respecting him, Klaus leaves.
Stan becomes worried about the content of Francine's dreams.
Klaus repairs Francine's car.
Hayley takes Steve on a road trip.
Despite having huge reservations, Stan invites Roger to join his ham club.
Stan buys the rights to a Broadway show after inheriting money from a dead uncle.
Hayley and Francine take a break from their marriages.
Jeff agrees to take Francine out on the town.
Hayley and Jeff try life on the open road after moving into a van.
Roger pretends to be a shark to help Steve overcome his fears.
Roger breaks up Steve's friendship with Snot, Barry and Toshi.
Jeff wins a place on a tour through a mysterious cannabis factory.
Stan becomes obsessed with a television show from the 1960s.
Steve introduces Stan and Francine to Barry's parents, Connie and Ted.
Francine tries to be a better friend to one of Roger's personas.
In an attempt to connect with Stan, Steve tries to get into baseball.
Stan and Francine worry about their future and go to extremes to save their marriage.
Jeff becomes a star dog racing coach, but Hayley isn't impressed.
A break-in at the Smith house leaves Francine rattled.
Steve leaves to go to boarding school - unaware that is just for girls.
Roger and Steve restart the twin acting career they enjoyed before Steve started school.
Stan and Steve take part in the father-son events at Possum Lake.
Roger has a medical emergency and Stan has to take over his personas.
Jeff begins hanging out with Stan's favourite celebrity chef.
Francine becomes a bodybuilder to prove a point and Klaus makes an outrageous claim.
Hayley wonders what happened to her as a child that made her such a downer.
Animated comedy. Steve joins a water polo team, while Stan and Roger purchase a boat.
When Stan lies about a texting and driving accident, he ends up taking seizure medication.
A Chinese businessman purchases the American Dad! TV show. Stan has Francine committed.
The family head to New York for an awards ceremony when Francine writes a hit novel.
Hayley considers having an affair with a married co-worker during a retreat to Belize.
Steve becomes a successful chef, while Stan begins to think he can make people invisible.
Animated comedy. Francine's sister arrives at the house and is soon up to no good.
When the CIA makes cutbacks, Stan takes a position as a college campus security guard.
Snot turns out to be a natural at karate. Klaus is forced into being an outside pet.
Animated comedy. Stan and his CIA co-workers go to Thailand to blow up a weapons cache.
Haley decides to become a blonde in a bid to get more attention.
Animated comedy. Roger is forced to sell his attic bar after suffering a heart attack.
Stan's newly found talent of checking out women on the sly leads to a motor accident.
When Stan wishes he was single, his wish is immediately granted.
Stan learns that a proposed new stadium will destroy a sacred tree from his childhood.
Stan seeks help when he witnesses a fatal car crash. Roger and Klaus take up wine tasting.
Francine becomes the new school guidance counsellor.
An ageing director thinks Stan is the reincarnation of a Hollywood legend.
Francine asks Stan to talk to Steve about the birds and the bees.
Stan is asked to fill in for Bullock at the CIA Academy.
Francine's dinner party is targeted by a serial killer and guests start going missing.
Klaus, spotting opportunities around him, builds a website based on the Smith family.
Stan is furious when Hayley convinces his colleagues to go on strike.
Steve enrols at clown university, but his instructor is Roger.
Stan goes head-to-head with Roger when he starts stealing birds' eggs.
Stan and Hayley both collect data for the US census, but things soon get competitive.
Francine becomes a conspiracy theorist.
Roger converts to Judaism and tries to make Hanukkah more popular than Christmas.
A hex turns Stan into an old man. Roger and Francine take a road trip.
Hoping to become a best man, Stan convinces his last single friend to get married.
Stan is worried that Francine will find out just how boring he is.
Steve is selected to sing the national anthem to a group of veterans.
Animated comedy. Steve joins a junior football team to please his dad.
Animated comedy. The Smiths realise Roger has been cheating on them with other families.
Animated series. Steve takes his revenge on the popular girls at school.
Stan becomes jealous when he finds out that Francine once dated a pilot.
Stan's boss takes advantage of his willingness to please.
Animated comedy. Steve reveals something personal during Roger's birthday.
Animated comedy. Francine visits her parents during the spring break holiday.
Stan is officially declared dead but returns to excavate his home.
Roger sells photos of himself to the media, so the CIA to set up an Alien Task Force.
Stan is shocked to find his new neighbour is an ex-KGB agent.
Francine asks Stan to open up emotionally, but she gets more than she expected.
Stan stars in a James Bond spoof where he must stop a diabolical film producer.
After Stan and Roger fall out, Francine comes up with a plan to try and reunite the pair.
Animated comedy. Stan tries to stop Francine becoming a surrogate for her gay neighbours.
Animated comedy. Stan is outed as a virgin, in that he has never killed anyone.
Animated comedy series. Stan uses CIA hypnosis to keep Hayley in the country.