小女孩艾美和母亲搬到一座新城市生活，但是陌生的环境没有能令她开口，依旧沉默安静地活在自己的世界里。然而一天，男邻居发现艾美可以用歌声与人交流，这是个十分惊喜的发现。为了走进艾美的世界，大家都开始大声地唱歌，然而艾美始终心…

After the death of their adoptive mother, a shy butcher and his drama queen twin sister leave the UK and adventure to Australia in search of their biological mother, but the local townsfolk of Two Heads Creek are hiding …