在这部青蛙老师儿童/喜剧/家庭片中,非常可爱的荷兰儿童家庭喜剧，根据Paul van Loon的《青蛙老师》改编，小女主可爱极了。
希塔妈妈很少陪伴她，希塔的老师法兰兹很关心她，没想到老师却突然变成青蛙！几天后老师迟到，因为一隻黑色大鹳鸟差点吃了他。校长想开除他，希塔和好朋友华特想阻止，所以去搜校长室。大鹳鸟从窗户飞进来，华特吓得跑走，留希塔一人躲在校长室。希塔很气 华特丢下她，隔天让法兰兹老师变成青蛙，再把他带回家，老师才明白希塔很寂寞。校庆当天，老师竟当众变成青蛙！希塔也发现原来校长就是那隻大鹳鸟！有了妈妈和华特帮忙，希塔能否转危为安呢？
The classroom is astonished when their teacher tells them his big secret: sometimes he turns into a frog. Two kids see it as their task to protect his secret.. and to keep him out of the beak of a stork.
