Devoted primary teacher Kees and his doting class planned a creative fulfillment project, but archaic dragon principal Dreus overrule it. Class 6B must instead, like another class, enter a school football (soccer) tournament, coached unwillingly by sports ignoramus Kees. As if to add to his misery, his mother is hospitalized after a bad fall and Kees is expected by social services to adapt their home before she's released and the dog allowed to return from the kennel, which he clearly can't manage o his own, but team spirit strikes.
—KGF Vissers