Heading to the Ground: Reparto
U-KNOW
Cha Bong Gun
Go Ara
Kang Hae Bin
Lee Sang-yun
Jang Seung Woo
Lee Yoon-ji
Oh Yeon Yi
Lee Il-hwa
Maeng Geum Hee
Kim Hye-ok
Yeon Yi's mother
Kang Shin-il
Lee Choong Ryul
Hong Jong-hyun
Hong Kyung Rae
Lee Jae-yoon
Shin Poong Chul
Park Cheol-min
Hong Sang Man
Youn Yuh-jung
Ae Ja
Ricky Kim
Maxim
Choi Shang
Jo Byung-Ki
Park Soon-cheon
Lee Soon Ok