With the help of an out-of-this-world remote control, Stewie and Brian travel through alternate universes, including a post-apocalyptic world and a parallel world run by dogs where humans are pets.

Fed up with feeling like she doesn't belong, Meg enlists in a training program for a mission to Mars.

In an effort to improve his writing, Brian convinces Stewie to go back in time and bring Mark Twain to the present day, but the plan goes awry when Twain overindulges in pornography.

Brian and Stewie travel back in time to the pilot episode of FAMILY GUY to change history, and then to change history again.

After a “wardrobe malfunction” occurs during a live broadcast, the FCC begins to censor all of Peter’s favorite shows. As a result, Peter creates his own station, PTV, which broadcasts from the Griffin home. Peter and Brian create their own edgy programming until the FCC shows up to shut down PTV and censor all controversial material in Quahog.

Death grants Peter's wish to go back in time to 1984 when he was 18, but only for one night. He ends up bailing on a date with Lois to hang out with a movie actress. When he returns to the present, he soon realizes that everything is anything but normal, as he is now married to the former actress, and Lois is with Quagmire. Meanwhile, Stewie, Chris and Meg have also taken on Quagmire's charming characteristics.

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.

Lois and Peter sail off on a cruise. Jealous that he was left behind, Stewie's matricidal tendencies are rekindled. When Brian challenges him to actually do it, Stewie carries out his diabolical plan.

Presumed dead, Lois returns from the wilderness and names Stewie as her killer. On the lookout for Stewie, Joe leads a manhunt around Quahog. Desperate to stop Stewie, Lois realizes what she must do.

After winning a game of Trivial Pursuit, Peter is convinced he is a genius. To prove Peter wrong, Brian suggests he take a test of the MacArthur Genius Grant. The test results say that Peter is technically mentally challenged. Peter has no problem abusing this handicap until Lois is injured and the kids are taken away because Peter is not mentally fit for parenting.

Stewie becomes obsessed with Lois, after she saves Rupert. Though Lois doesn't take to the new Stewie all too well. Meanwhile, Peter thinks his doctor is molesting him, when he undergoes a prostate exam.

Peter retells the story of Star Wars in this hour-long episode of Family Guy. When Princess Leia is captured by the evil Darth Vader the droids C-3PO and R2-D2 escape to the planet Tatooine to find help from the Rebel Alliance. There they encounter Luke Skywalker, Han Solo, Chewbacca and Obi-Wan Kenobi who infiltrate the Death Star then rescue the captive princess from the Death Star and return to aid the Rebellion in its fight against the Galactic Empire.

Tired of not winning an Emmy, Peter embarks on his own For Your Consideration campaign for Family Guy by making the show more like Emmy-winning shows - and no category is off limits.

Lois' pregnant sister inspires her and Peter to have another baby.

The Griffins are put into the witness protection program.

Mort Goldman accidentally steps into Stewie's time machine and goes back in time to 1939 Poland, and Brian and Stewie follow to retrieve him. When they find him, the Nazis invade and Mort is taken to Germany, where Stewie and Brian must go to save him, as well as find a way back to the present.

Peter imagines his friends and family in three of Stephen King's most famous works. Stand by Me parody - Twelve-year old Peter, Quagmire, Cleveland and Joe travel along a railroad track on a journey of self-discovery. Misery parody - Brian is injured in a bad car crash only to be "rescued" by his "number one fan," Stewie. The Shawshank Redemption parody - Cleveland and Peter become fast friends in prison.

Brian's keen sense of smell gets him a job with the police department.

After a near-death experience on his anniversary, Peter learns the importance of spending time with Lois.

Lois discovers she has a brother named Patrick and takes the family cross-country to meet him. It turns out; he’s locked up in a mental institution. Lois thinks he’s sane, so she checks him out to live with the Griffins. Meanwhile, Peter starts the Society for the Acceptance of Fat Men. But when all the fat men of Quahog are strangled one-by-one the group lives in fear. Who could the “Fat Man Strangler” be?

When Peter re-discovers his love for the painfully annoying yet seductively catchy tune "Surfin' Bird," Brian and Stewie decide to take matters into their own hands to ensure that the song will never be heard again! On the verge of tears, Peter goes to every record store in Quahog to track down his beloved jingle, and he runs into a familiar face and ends up hanging out with Jesus Christ.

After a night out, Peter, Joe, Brian and Quagmire awake in a hospital and discover that they don't remember anything and that the town has been deserted.

Brian abuses Stewie's time machine and causes reality to run in reverse. So the two must work together to set things right before Stewie is “unborn.”

When Brian posts an offensive tweet that goes viral and the rest of the Griffins are also treated as outcasts, he's forced to move out of the Griffin house.

When Stewie sees a tag on Rupert reading "Made in China," he heads off to China to meet Rupert's family.