Sheldon joins Dr. Linkletter and Dr. Sturgis on a science road trip. Also, Georgie continues to lie about his age.

Sheldon gets an odd request from an old friend, Paige. Also, George Sr. and Mary are caught in the middle of Connie and Dale’s breakup, and Georgie comes clean to…

Sheldon copes with the death of a hero. Also, Missy wants to babysit, and Georgie struggles with his big secret.

George and Mary insist on meeting the new woman in Georgie’s life. Also, Sheldon and Missy have suspicions about what’s going on with their family.

As the church congregation gossips about Georgie, Missy stands up for her brother, and Sheldon is distracted by the family drama.

Sheldon acts as Mary’s spy during a youth lock-in at church. Also, Georgie is attracted to an older woman, Mandy.

Monica and Chandler decide to throw a costumed Halloween party. Meanwhile, Phoebe runs into Ursula, who’s preparing to get married soon, and as a courtesy invites her and her fiancé…

Walden and Alan are caught in the crossfire when Jake cheats on his girlfriend (Jaime Pressly) with her 18-year-old daughter.

Walden and Alan are caught in the crossfire when Jake cheats on his girlfriend (Jaime Pressly) with her 18-year-old daughter.

Duplicates of Brian and Stewie each see a road trip differently.

On Valentine’s Day, Meg goes on a date with a guy she met online, and Lois and Peter stay in bed all day; Brian is visited by his ex-girlfriends.

When the owner of The Drunken Clam is killed, Peter and the guys must find a way to save the bar, after the bank threatens to close it. Meanwhile, Meg…

When Meg learns her crush is gay and interested in Chris, she uses her brother to get closer to him.

When the owner of The Drunken Clam is killed, Peter and the guys must find a way to save the bar, after the bank threatens to close it. Meanwhile, Meg…

Duplicates of Brian and Stewie each see a road trip differently.

When Meg learns her crush is gay and interested in Chris, she uses her brother to get closer to him.

On Valentine’s Day, Meg goes on a date with a guy she met online, and Lois and Peter stay in bed all day; Brian is visited by his ex-girlfriends.

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…

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…

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

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

When Meg spills her lunch on the new kid at school, he makes plans to end her. Meanwhile, Peter keeps harassing Brian in the nude until it reaches the breaking…

To everyone’s surprise, Chris wins homecoming king. However, Meg finds out that the cool kids plan to prank him during the homecoming ceremony, so they go to the school to…

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…

Lois and her mom, Babs, have a relaxing spa day, leaving Peter to entertain Lois’ father, Carter. The boys fall for an email scam, and have to go to Africa…

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

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…

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…

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.

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…

Peter encourages Meg to attend a high school party, where she takes up drinking, which both concerns and delights her father. Meanwhile, Brian begins spying on his neighbors and suspects…

When Meg suddenly becomes internet famous, she and an excited Peter work together to build her following and create content for her new image that revolves around unhealthy eating. Meanwhile,…

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…

In an attempt to avoid eating the healthy food that Lois forces him to eat, Peter opens up his own food truck with fattening foods. Meanwhile, Meg joins a roller…

Peter becomes the temporary principal at the high school, and Meg uses his new power to get even with her bullies. Meanwhile, Brian and Stewie open a bed & breakfast…

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…

The network decides that it’s time to explore some unique ways to reboot the series. When three versions of the reboots are shown to a focus group, the feedback takes…

Meg plans her wedding to an unexpected Quahog resident. Meanwhile, Peter finds a new vest and on one of many adventures fitting for his new attire, his arms are torn…

When Peter and Quagmire accidentally switch underwear, they begin to mimic the other’s behavior. Stewie and Doug agree to commit each other’s murders.

When Peter and Quagmire accidentally switch underwear, they begin to mimic the other’s behavior. Stewie and Doug agree to commit each other’s murders.