When the local news announces that the Earth will be destroyed by a black hole in 24 hours, everyone in Quahog goes nuts trying to live out their last day.

Lois agrees to become a surrogate mother but the couple of the child she's carrying dies and she's forced to make a decision whether or not to terminate the pregnancy.

Feeling discouraged with the progress of his writing career, Brian decides to throw in the towel until Stewie become his manager and one of his books hits the bestseller list. But when the fame goes to his head, Brian gets a wake-up call from Bill Maher.

Chris, Meg, Peter and Lois all trade places to teach each other a lesson.

When Meg turns 18, Quagmire tries to make his move on her, but Peter tries to stop him.

Peter and Chris go to fat camp where they cross paths with a serial killer who targets overweight kids; an album cover frightens Stewie.

The Griffins attempt to conquer Mount Everest after competitive friends mention they plan to scale the legendary peak. Things, however, are not looking up for the Griffins, as a wicked storm leaves them pinned down on the side of the mountain.

Brian writes a play that becomes a hit in Quahog, but loses his confidence when he finds that the play Stewie wrote is better than his.

After teddy bear Rupert gets recalled, Stewie stops at nothing to get back his beloved best friend. Meanwhile, When Peter falls ill and can't compete in his bowling tournament, Peter becomes jealous when Lois fills in for him.

Stewie and Brian travel back in time to 17th-century Jamestown and make too many close calls with changing history. Stewie decides to destroy his time machine, but comes to regret it when Brian dies after being hit by a car. Devastated by his death, the Griffin family goes out and adopts another dog from the pet store, Vinnie, who is quickly accepted by all the members of the Griffin family, other than Stewie, who can't get over the loss of Brian.

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.

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.

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.

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.

Mayor West raises the drinking age to 50. Because of dog years, Brian is the only one old enough to buy alcohol, so Peter makes him buy all of his booze.

Stewie and Brian form a band aimed at children, but face a breakup when they set their eyes on the same girl. Meanwhile, Chris gets a job as Quagmire's personal assistant for his sex life.

The guys decide to form a string quartet, but Peter doesn't make the cut. Meanwhile, Brian is forced to be Carter's seeing eye dog and enjoys the life of luxury a little too much

Peter's past as a sperm donor catches up to him when many of his children show up unannounced to his house.

Stewie and Brian are detectives who embark on solving a string of mysterious murders set in Victorian-era London.

After Peter falls into a coma, Peter meets God face-to-face, which leads him to ask some of life's tough questions.

After Peter's hair turns white from a ghost-hunting adventure in his house with the guys, his new look grabs the attention of local news anchor Tom Tucker. Under Tucker's guidance, he learns the ways of reporting fake news, and soon becomes a senior crime analyst on Quahog's Channel 5 News. Meanwhile, Brian and Stewie attempt to help Chris improve his dating game.

When Brian's proposition to rename Quahog's high school "Adam West High," to honor the late Mayor West, is successful, he feels encouraged to run for office as Quahog's new mayor. The race takes a turn when Quagmire campaigns against Brian for the open seat.

When Lois gets a job as the music teacher at Chris and Meg's school, a mean student decides to make Lois the target of her antics.

When the family fails to help Lois with the Christmas shopping, she walks out on the family and the Griffins must try to save Christmas on their own.

Meg deals with a college admissions scandal, while Brian embarks on a fitness journey.

Lois and her father attend the funeral of Lois' childhood nanny. Peter and the rest of the family turn Pewterschmidt mansion into a hotel.

After Brian sustains an injury, Lois gets hooked on his painkillers. Meanwhile, Cleveland refurbishes Peter's ping pong table, which becomes the hot spot in the neighborhood.

Peter makes a hologram of himself in order to get out of menial household duties.

Peter is emasculated when, on their anniversary, he abandons Lois amidst a shark attack. Meanwhile, Stewie finds a mini fridge and lives the dorm lifestyle.

Peter tries to protest Hollywood after learning that Brad Pitt was cast in a biopic about a politician. After Pitt injures himself on set, Peter must act out the role himself.