Gw mau tau Pemeran dari My Boss, My Teacher

Jung Joon-ho ... Gae Doo-shik

Kim Sang-joong ... Oh Sang-jung

Jung Woon-taek ... Dae Ga-ri

My Boss, My Teacher dirilis di Korea Selatan pada tanggal 19 Januari 2006, dan masuk ke dalam jajaran box office pada pembukaan akhir pekan dengan 1,106,825 tiket terjual. It held the number-one spot for a second consecutive week, and went on to receive a total of 6,105,431 admissions nationwide, making it the fourth best selling film of 2006, and—until surpassed by 200 Pounds Beauty in early 2007—the most successful Korean comedy film of all time. As of 5 February 2006, the film had grossed a total of $30,585,589.