After a series of boring personas, Roger goes to great lengths to prove to Francine he still has his edge.
Stan tries a new, cutting-edge parenting approach -- DNA splicing.
Roger reveals a secret passion to Klaus; Stan and Francine seek revenge on Bazooka Sharks management.
Stan's childhood imaginary friend returns to collect a debt; Klaus has a big date and needs a fishbowl upgrade.
Hayley searches for guidance and instead finds a community of "cool butts."
Stan is being forced to partner with Jeff in a lumberjack competition; Steve, Francine and Snot are entering a contest to win a vintage pickup truck.
Stan and Francine go back in time to settle an argument.
Francine and Roger get lost in a good book -- or five -- after Francine escapes an embarrassing situation; Stan reluctantly hangs out at the library.
Stan finally decides to do something about his secret baldness and enlists the help of Josay Bosay, Roger's famed hair-stylist-to-the-stars persona.
After Stan sells off the coveted family plot, the family opens their own cemetery in the backyard with the help of basketball Hall-of-Famer Scottie Pippen.
Francine becomes a conspiracy theorist when she finds out Stan has been shielding her from unhappy news; Klaus and Steve help Snot pimp out his basement.
The Smith family forgets to celebrate Father's Day, so they plan the perfect day to make it up to Stan.
Stan goes all out to produce a reenactment of Charles Lindbergh's solo flight for Steve's school project; Klaus buys shoes online, but they get stolen.
Hayley takes Roger to a meditation center and he quickly becomes one of the world's leading authorities on meditation; Stan and Steve are taught the art of making sushi.
Stan is embarrassed when a painting of Francine's genitals, done by a famous artist, is unveiled at the museum; Steve's libido is compromised after seeing the portrait.
Stan gets upset at the idea of becoming a grandfather after Hayley and Jeff announced they're trying to have a baby; Steve and Klaus join a drug gang.
Roger agrees to give birth to Jeff so he can be human again; Steve secretly signs Snot up for a makeover.
The Smith's rescue Steve after he's kidnapped and taken to the North Pole, where Santa Claus is using children to mine for precious stones needed for an ancient ritual.
Francine becomes less attracted to Stan when he gets involved with slot car racing; Roger becomes a stewardess to perform comedy routines on planes, but gets upset when another stewardess ends up being funnier than him.
Steve and his friends take up witchcraft to gain power and popularity at school; Stan and Klaus become obsessed with remembering '90s bands.
Klaus gets transferred into the navigation system of Stan's car when Stan refuses to pay for life-saving surgery; Steve and his friends prank Roger, who then terrorizes them for revenge.
Francine steals from the CIA and pretends to be a super villain to incite Stan to be more seductive; Roger tricks Hayley and Steve into trapping Jay Leno so he can take revenge.
Steve becomes the town pariah after he convinces the star quarterback of the arena football team to stop playing; Roger forces Hayley to become a cab driver to pay him back for her gambling debts.
Roger runs off in disguise as a Julia Roberts character to a small town after Stan hurts his feelings; Steve plans a meeting when he finds out that Jeff and Barry have never met.
Stan becomes addicted to dying after Roger tricks him into thinking he had a heart attack; Klaus takes Steve to Arizona State University for a college visit, where a fraternity hazes him.
The family competes on the reality show, "The Bitchin' Race," but after Stan and Hayley ditch the less-motivated Steve and Francine to team up, they end up in a Tunisian labor prison.
Francine reconnects with her birth family when she starts craving the experience of having a big family; Stan becomes a Picker based on his obsession with "American Pickers."
Roger and Klaus start having a secret affair after they accidentally end up on an online date together; Steve tries to catch Hayley's pink eye to get out of doing a fitness test at school.
Stan and Steve open up their own father-son garbage business after Stan inherits his father's old truck; Roger finds Hayley is a natural at bumper pool and brings her to play with the best player in town.
Roger becomes a marionette and injures other students to help Steve win the school talent show; Stan, Hayley and Klaus start their own local honey business.
Stan and Francine lose their memories and resort to primitive living on an island; Jeff enlists in the Navy after he and Hayley are rescued; Roger and Steve try to survive on a lifeboat in the middle of the ocean.
Francine convinces Stan to let Roger play in his basketball league; Steve sings a parody of R. Kelly's "Trapped in the Closet."
Stan discovers a salt mine in the backyard, but Steve turns out to be the rightful owner of the land, and faces pressure from the family to sell.
Stan goes on a mission to find out who didn't bring a gift to the CIA's Secret Santa party; Steve poses as the good boyfriend for several female classmates.
To avoid a suicide mission, Stan must beat Bullock in a DJ battle; Jeff starts drinking psychedelic teas and builds an imaginary musical instrument with Roger's help.
Stan offers a reward to the person who can stop Hayley and her old boyfriend from eloping, and tragedy strikes Langley Falls.
Francine and Stan compare parenting skills after Stan creates a clone of Steve; Roger searches for the missing bride and groom.
Wanting to have the scariest haunted house on the block, Stan comes up with a "killer" setup; Steve competes to win the heart of his overprotective friend's younger sister.
Roger offers to help Stan achieve his lifelong dream of opening a restaurant, but their differing views of the eatery cause havoc; a new girl in school invites Steve over while her parents are out of town.
After an argument between Stan and Francine, he suggests they see a counselor (Jason Alexander), who hypnotizes her and reawakens her dream of being a comic; Steve brings home a potential love interest for Klaus.
Stan invites his half-brother, Rusty (Lou Diamond Phillips), over for Thanksgiving, then gets upset when he learns how wealthy Rusty is.
Stan is put in a position to make Roger accountable for his misdeeds; Hayley and Jeff move in to the Smith's house.
Despite Francine's warning, Stan gives Steve a gun for Christmas; Steve accidentally shoots Santa Claus.
The Smith family moves into a hotel after Roger releases lethal gas into their home; Francine gets a job in construction.
Stan and Francine's predictable lives get a shot of adrenaline when they befriend a young, thrill seeking couple.
Roger wants to be roasted on his birthday but ends up being distraught by the jokes; the Smith family goes on the run.
Stan uses his CIA training to help Steve win class president and the heart of the hottest girl in school, Lisa Silver (Carmen Electra).
After a life-changing moment Francine becomes a prosperous real-estate agent, but her success threatens Stan, who resorts to sabotaging her work.
When Haley returns from a Green Party rally with her hair dyed green, Stan waits for her to fall asleep and shaves her head with an electronic shaver equipped with a silencer.
When Stan forgets his anniversary, he arranges to have 19 hours of Francine's memory erased, but the CIA temp on duty accidentally erases 19 years.
When Stan's boss, Bullock (Patrick Stewart), comes over for dinner, he nearly catches the Smiths hiding Roger.
Francine throws a block party, but Stan becomes suspicious of some new neighbors; Stan persuades Steve to join a youth group.
When Stan learns that his rival Chris White is applying to be the deacon at their church, he decides he wants the position for himself.
Stan tries to curry favor with Bullock (Patrick Stewart) in hopes of scoring a promotion, but learns a secret about his boss's new woman in the process.
When Steve brings home a permission slip to take sex education, Stan demands that the school allow him to teach the class.
When the CIA organizes a father-son baseball game, Stan is determined to show his co-workers that his son is masculine and athletic.
Jack Smith convinces Stan to quit the CIA and work for an ultrasecret spy group, but Francine suspects he is being conned.
When Francine refuses to do all the work, Stan must plan a party for his boss's celebration, with disastrous consequences.
As the Smiths continue their lives in Saudi Arabia, Stan quickly conforms to the male-dominated society while the rest of the family struggles with the different social norms.
Haley and Stan finds themselves at odds over Stan's membership in the National Gun Association after the two of them spend the day together.
Steve writes a book and becomes a famous celebrity author, turning Stan into an unbearable stage parent.
As Stan continues to dominate the household, Francine finds herself idolizing a group of women who seem to have it all.
A fight after a particularly tough day leads Stan and Roger to get a taste of life in each other's shoes, but the swap quickly gets out of hand.
After receiving a hefty bonus at work, Stan buys extravagant gadgets, while Francine pleads for her dream kiosk.
Stan looks forward to dancing with Francine at her high-school reunion, only to learn her title of Homecoming Queen was a mistake.