Die Schüler in Mr. Barkers Klasse scheinen etwas im Schilde zu führen.
Maudie and Ava infiltrate Mr Barker's grade six class to watch his famous pop quiz, where Maudie uncovers a crime.
Les élèves de la classe de M. Barker mijotent quelque chose.
Gli studenti di Mr. Barker stanno tramando qualcosa.
