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

Meg's exciting European adventure comes to a halt when she is kidnapped; Stewie and Brian embark on an action-packed rescue mission..

When Brian discovers that Carter Pewterschmidt’s pharmaceutical company is withholding the cure for cancer from the public in order to gain more profit, he and Stewie plot to expose the big secret that could change the world. Meanwhile, Quagmire reveals a hair-raising secret of his own.

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

As the Griffin family is preparing for Christmas, Peter tells his own version of the Nativity story.

Meg agrees to be Bruce and Jeffery’s surrogate causing a pregnant Meg to annoy her family. But, when the couple fails to pick up the baby, the Griffins must take care of their new family.