Calvin Arthur is on his way to fifth grade. When he arrives on the first day, he quickly finds out that he has been assigned to the teacher he really needs. He finds out Mrs. Walton is a star within her classroom. She is also the judge and jury that solves many problems swiftly. Calvin is intimidated by his new teacher and finds himself in the middle of some classmate problems. Is this going to be a year of misery or does Calvin find courage along...