在这部代课老师喜剧/剧情/家庭片中,St. Cecile学校六年级Ｄ班新来了一个代课老师，奇特的迷人的Charlotte小姐。她教的班级是全校最差的，不过Charlotte小姐强烈的想象力和特殊的教育方法，将会震撼整个学校，尤其是震撼她的班级。教完数学和法语以后，她把班级变成一个游戏的场所。学生们当然很喜欢她，但是校长却非常恨她。在孩子们的帮助下，Charlotte小姐把学校后面的贮藏室变成了最漂亮的图书馆。对于她的大多数学生来说，最令人着迷的莫过于，每当她读故事给学生们听的时候，总是把现实和幻想混在一起。
Mademoiselle C is a strange but touching woman. She, among others excentricities, talks to a small rock, Gertrude, like if she was alive. She is the supply teacher of the 6D, the worst group of St-Cécile Elementary School. When she arrives, Mademoiselle C, with her never ending imagination, will accomplish a true revolution in the elementary school and especially in the group 6D. This movie praise the right to be different and unique. It is also a movie about the happiness of reading and the power of imagination.
