里戈

　　PARK Duk-joon is an old man living by himself. Every night, he suffers from insomnia attacks brought on by disturbing flashes from his dark past. He tries in vain to pray and find solace in religion. His only friend is Mrs. LEE, a church elder who gives him weekly church bulletins. Mrs. LEE invites him to a testimonial at her church. Duk-joon is surprised to see the face of the speaker. He is LIM Gwang-han, Duk-joon’s former superior officer from his days as a police interrogator in the 80s. They meet for the first time in years, Gwang-han brings up Duk-joon’s painful past again.

　　杜威•费恩（Jack Black 杰克•布莱克 饰）是一名已过而立之年，却仍在为理想打拼的摇滚音乐人。他不屑于那种粗制滥造、充满向商业谄媚味道的虚伪乐曲，一心追逐真情实感的纯粹摇滚乐。为此，他和无数支乐队分道扬镳，至今事业无成，还面临被房东赶出去的窘境。
　　杜威的男房东兼老友内德•斯尼勃利（Mike White 麦克•怀特 饰）此前曾是狂热躁动的死亡摇滚乐手，如今摇身一变成为了居家好男人以及代课老师。杜威闲赋家中时，偶然接到一通来自某中学的招聘电话，对方邀请内德迅速来学校代课。穷极无聊兼为生计所迫的杜威偷梁换柱，以内德的身份进入这所校风极为严谨的名门中学教学。学生们的死气沉沉一度让他倍感无聊，某天，杜威无意中发现孩子们的音乐天赋。于是，他瞒天过海，带领这群只知道读书的孩子们进入一个全新且乐趣无穷的摇滚世界……