When Jason loses Tall Girl's yearbook, Ronnie is determined to help find it while juggling his ambitious to-do list; Jason's attempt at a new style leads to a bad haircut. His quest to deal with it spirals out of control.

Jason and Ronnie take advantage of Linda being away and turn Jason's home into a hotel; Tim reminds Jason 'time flies when you're having fun,' so Jason and Ronnie attempt to stop having fun in order to prevent summer from ending.

It's Tim's birthday and his one request is no birthday party, but tone-deaf Jason takes this to mean the opposite; Jason lands himself and Ronnie the assignment of having to babysit Pregnant Lady and Pregnant Dad's newest baby.

Tim takes over the neighborhood tradition of Night Games, Jason and Ronnie must survive his game.

Jason and Ronnie try to make a movie for oanna's birthday, and their friendship is tested.

When Tall Girl gets a boyfriend, Tall Boy, everyone loves him except Jason, who goes to every means possible to get rid of the new kid; When a good day turns into a bad one, Jason calls out Mother Nature for unfair treatment.

Linda takes Jason, Ronnie and Tim to see the musical; Jason and Ronnie get their figure stolen.