Peter, Cleveland and Joe come across a VHS tape called “Winter/Summer” an Asian soap opera that Quagmire starred in when he was living in Korea. Unable to find the final episode of the series, the guys travel to Korea to find it and Quagmire is reunited with his old lover. Meanwhile, Stewie worries he might become a redhead.

When Peter’s couch is stolen from his front lawn, the guys form a neighborhood watch group. While on duty, Peter sees someone trying to climb into Cleveland’s house and he shoots him. Peter is then arrested and charged with a hate crime. Meanwhile, Cleveland is touched when Peter finally admits to the accident, so he takes the fall for the crime and Peter is exonerated.

When Joe is trampled in a local running of the bulls and becomes a quadriplegic, the guys find it too difficult to hang around him. Meanwhile, Brian sleeps with a married woman, and when the husband returns home, he pretends to be the family’s new dog.

Quagmire admits that he is in love with Lois. Unfortunately, he proclaims his love while he has accidentally pocket-dialed Peter. Peter is furious and Brian takes it upon himself to fix the situation.

Peter’s sister, Karen, decides to come for Thanksgiving and bullies Peter the same way Meg treats him. While Meg is at first amused, she later feels badly and decides to help Peter train to defeat his sister in a wrestling match. Meanwhile, to avoid overeating on Thanksgiving, Stewie and Brian decide to go on a cleanse, which Stewie takes one step too far.

Peter gets a check in the mail from the sale of his mother’s home and he remembers that all of his old porn is still in there. When he returns to retrieve his stash, he finds a “to Peter from Peter” tape and realizes that his life has amounted to nothing. Reeling from his own failures, Peter then attempts to fix Chris before it’s too late, and forces his son to spend time with Brian.

The guys go to an abandoned asylum seeking inspiration for a new horror movie idea, but end up accidentally killing a man they think is keeping them hostage. Wracked with guilt, they each try to pin the murder on someone else. Meanwhile, Stewie is on a mission to destroy Brian’s glasses because he’s annoyed by how pretentious Brian’s been acting when he wears them

Stewie doesn’t like Brian’s stand-up comedy jokes, so the two of them fight. To get back at Brian and make him jealous, Stewie builds a robot friend. But when the robot outsmarts Stewie and dumps him, Brian and Stewie reunite. Meanwhile, Lois forces Peter to get a new mattress.

For Father’s Day, the guys track down Joe’s estranged father. But when Joe explains that his dad is intolerant of people with disabilities, Peter steps in and pretends to be Joe. Meanwhile, Stewie’s doctor tells him that he’ll only grow to be 5’1”, so he hangs out with Tiny Tom Cruise to understand what it’s like to be short.

Stewie is diagnosed with ADD and prescribed Adderall, which Brian takes to write a 2000-page proposal to pitch to author George R.R. Martin at a book convention. Meanwhile, Quagmire and Peter compete, Iron Chef-style, to determine which of them gets to keep his new cooking show.

Lois books a fun couple’s vacation in the Bahamas. But, much to Peter’s surprise, it turns out to be a marriage counseling program instead. Meanwhile, Carter watches the kids at home and becomes frustrated that they’re too into their electronics to play games the old-fashioned way. So he tries to fix it himself.

Peter claims he would beat Liam Neeson (guest voice Liam Neeson) in a fight, but when he is put to the test, he learns that winning is tougher than it seems. Meanwhile, Stewie becomes jealous when Lois decides to be a class mom and starts paying more attention to the other kids over him.

Peter’s friends roast him. With his feelings hurt, he seeks refuge by befriending a group of gossipy women.

After attending obedience school, Brian becomes much more submissive, and Peter realizes he misses his old, feistier pal. Meanwhile, Chris makes a new friend at school, but feels betrayed when he discovers it was all a ploy to get closer to Meg.

When Peter accidentally discovers a missing child, he is hailed as town hero. Meanwhile, Joe quits his job and heads to Niagara Falls to live life to the fullest.

Meg gets a new job at the airport, where she’s instantly popular for being the hottest employee there. Meanwhile, Cleveland becomes a therapist and starts giving Peter and Lois relationship advice, but Peter quickly becomes frustrated and threatens to tell Donna a big secret about what went down at Cleveland’s bachelor party.

Brian decides he doesn’t want to hang out with Stewie anymore, so Stewie tries to save their relationship by having a baby … or seven … by using Brian’s DNA to impregnate himself. Meanwhile, Peter, Joe, Quagmire and Cleveland attempt to make a viral video.

Peter, Quagmire, Joe and Cleveland form a neighborhood detective agency, and are stunned to discover that Chris is a thief. Meanwhile, Lois is worried about Chris’ delusional relationship with his new girlfriend, but also sees it as an opportunity for Peter to copy Chris’ romantic gestures.

After discovering his checks are actually a large size post-it pad, Peter demands he have access to the checking account. While at the bank, Peter & Lois discover that his first name is actually Justin, so Peter embraces his new partying “bro” lifestyle. Meanwhile, Joe arrests Glenn after he sleeps with an underage girl, which leads to an unexpected reunion.

Meg is thrilled to be recruited as a model, but it turns out to be for a very specific type of modeling: the foot-fetish industry. Meanwhile, Brian accompanies Stewie on an open-road adventure when Stewie decides he wants to experience life outside of preschool.

When Brian takes the SATs for Meg but doesn’t do very well, the family starts to doubt his intelligence; Peter tries to show Brian the upside of being stupid.

To help Chris ace his ninth grade history class, Stewie and Brian employ the time travel machine for educational purposes. Not surprisingly, all three get stuck in the past.

After running into Jesus at the Quahog Mall, Peter is stunned to discover that the Son of God is still a virgin. So, he enlists Quagmire and Cleveland to help him throw Jesus the best birthday ever by finding a way to help him become a man.

On the night before Thanksgiving, Brian and Peter drunkenly devour the holiday bird, and then must go out to find a replacement. In Peter absence, Chris attempts to step up and become the man of the house.

Brian’s cosmetic surgery leads him down a new career path as a real estate agent, which gets him into trouble with Quagmire.

Peter and Lois decide to open a cookie store, but Peter ruins things when he decides to bring clients in his own way.

Peter helps Joe fulfill his dream of getting a book published, only to take over as the writer. In the meantime, Brian develops an extreme thirst for exercise.

In a special hour-long crossover with The Simpsons, the Griffins meet the Simpson family when they end up in Springfield after their car is stolen. Stewie takes lessons in pranks and skateboarding from Bart, while Lisa discovers – to her annoyance – that Meg is as good at playing the saxophone as she is. Peter bonds with Homer as they locate the missing car, but then they fight after Peter loses his job when Pawtucket Patriot is revealed to be a copy of Duff Beer.

When Peter and Chris interrupt Stewie’s TV time, the angry baby goes back in time to break up Peter and Lois so he’s never conceived, but is shocked when he is reborn into a “Downton Abbey”-esque British household.

Cleveland returns to town, but is instantly banned from spending time with Peter when Lois and Donna get into a big fight over parenting.

Meg has fun partying with Peter when he takes her to a college for an interview. Brian must learn how to live in the wild when he gets sprayed by a skunk and is prohibited from entering the house.

Chris is forbidden to see Jerome’s daughter Pam, so when the kids run away together, Jerome and Peter must work together to find them.

When Peter takes Stewie to the park for some quality father-son time, he mistakenly takes the wrong baby home, prompting Lois to call him an idiot. Determined to prove to her that he’s a responsible adult, Peter goes on a business trip to Chicago and returns as an intelligent, classy person.

Brian gives Stewie an STD. Meanwhile, Peter and the guys fight back when another group claims their booth at The Drunken Clam.

Peter takes up smoking cigarettes, and is approached by Mr. Stone, an advertising executive who wants Peter to be the face of his anti-smoking campaign under the caveat that Peter continues to smoke. Meanwhile, Stewie helps Chris battle bullies at school.

Chris becomes the heir to Carter’s fortune but refuses to accept the money; Peter desperately tries to keep the wealth in the family.

Peter grows frustrated when players on opposing teams continue to thank God after defeating his beloved New England Patriots football team, so he and the guys embark on a global quest to find God and ask Him to stop interfering with the outcome of professional football games.

When Peter’s mother dies, he befriends her longtime pal Evelyn, who tries to seduce him. In the meantime, Stewie feels despair upon dealing with the realities of death.

Brian tries to use Dylan’s television connections to further his career.

From Grimm to Griffin, three classic fairy tales get a new Quahog spin, including “Jack and the Beanstalk,” “Little Red Riding Hood” and “Cinderella.”