This movie talks about the genius high school student Jang-ho who dreams of becoming the next Pavarotti although he is part of a gang and Sang-jin, currently a countryside art school music teacher but once a highlighted vocal singer.

• KM Culture
• Michigan Venture Capital
• Lee Je-hoon
• Han Suk-kyu
• Kang So-ra
• Lee Jae-yong
• Jin Kyung
• Bae Sung-woo
• Cho Jin-woong
• Kim Ji-seok