
Party animal meet party pooper.
A rebellious high school student sees his life take a strange turn when he goes to the grocery store and someone leaves a baby in his shopping cart, along with a note claiming he's the father.
Jang Keun-sukHan Joon-soo
Song Ha-yoonKim Byul
Moon MasonHan Woo-ram
Ko Kyu-pilKi-seok
Choi Jae-hwanChun-sung
Kim Byeong-okJoon-soo's father
Park Hyun-sukJoon-soo's mother
Jeong Gyu-suByeol's fatherJang Jung-heeByeol's mother
Kim Jung-nanTysonKim Yang-wooMad dog
Kil Hae-yeonKi-seok's mother
Lee Moon-sikSubway Attendant
Oh Kwang-rokGwang-rok
Jeon Se-hyunJoon-soo's Ex