"There's a new principal at Ella Mentry School. Yes, it's true! Mr. Klutz is retiring and the president of the Board of Education, Dr. Carbles (Boo! Hiss!), has hired the best person for the job -- or at least the funniest. But stand-up comedian Mrs. Stoker will have to face Vice Principal Mrs. Jafee in a big joke-off duel to defend her new job. Will Mrs. Stoker have the last laugh? Or will shoe lose her audience when things get serious?"--

When a new principal threatens to close the school library, Jamie Grimm tries to save the day by teaching a comedy class for his fellow students.

As the Planet's Funniest Kid Comic finals near, Jamie faces a whirlwind of attention at school and in the media and the fame starts to go to his head, but in Hollywood with Uncle Frankie, some of his fellow comedians quickly show him what competition and pressure are all about.

When eleven-year-old Yumi Chung stumbles into a kids' comedy camp she is mistaken for another student, so she decides to play the part.

Sixteen-year-old Izzy is used to keeping her thoughts to herself--in school, where her boyfriend does the talking for her, and at home, where it's impossible to compete with her older siblings and high-powered parents. When she mistakenly walks into a stand-up comedy club and performs, the experience is surprisingly cathartic. After the show, she meets Mo, an aspiring comic who's everything Izzy's not: bold, confident, comfortable in her skin. Mo...