Principal Sam is at it again! The loveable principal, who often gets confused, ate far too many snacks on Halloween. Principal Sam gained a lot of weight and is not in shape. To fix this, Principal Sam turns to Ms. Tami, the school's physical education instructor. Ms. Tami invites Principal Sam into her class. Poor Principal Sam begins to mix-up the sports and activities. Once again the children of the school help Principal Sam. They teach him about the sports. All is well until a problem occurs on Field Day... Can the special day be saved?