Flatte County got its name for a reason: It's flat as a pancake. So even though Jonah and his little brother, Shawn, brought their mountain bikes to Grandpa's house, there's nowhere to do cool tricks..... Except Crooked Hill, but Grandpa says there's a curse on the Crooked Hill that makes riders wipe out. Shawn ends up missing, will Jonah risk the ride of his life to save his little brother?

After breaking his arm during the first day of try-outs last season, Robby is determined to make the football team this year, but to do so he must face his own fears and the bully who tackled him the year before.

Kyle wants to be a great hockey player just like his older brother, but to do that, he must focus all of his energy on the game and not be distracted by a teammate's injury.

Ramona, although frustrated with her volleyball team, must work with them to try and save their court.

Anton loves to play football until Malik, the new quarterback, begins to show off and the team starts to lose.

Since Derek is now the tallest player on his basketball team, the coach decides to have him play center but Jason, the former center, has little confidence in Derek and will not pass him the ball.

Caleb, who has always used a wood bat, has to use an aluminum bat and struggles to hit the ball.

Eleven-year-old Matt wants to make the Evergreen Racing Team but his chances are seriously threatened when a new boy moves to town and resorts to cheating in order to win.

Despite sabotage that put him in a wrist brace for two weeks, Nick is determined to win an upcoming skateboarding competition.

Wade is staying at his uncle's ranch for the summer, but despite being athletic he has proved hopeless when it comes to riding a horse, much less the other skills demanded in a rodeo--but when Maria, sister of his new friend Javier, breaks her arm, she asks him to keep her horse in training, and Wade is forced to overcome his apprehension and really learn how to ride.