Cast of Luck-Key
24 credited, in billing order.
Yoo Hai-jinas Hyung-wook
Lee Joonas Yoon Jae-sung
Jo Yoon-heeas Ri-na
Lim Ji-yeonas Song Eun-joo
Go Joonas Kwon Hee-rak
Cha Soon-hyeongas Choi Moon-seok
Cho Han-cheulas Il-sung
Cha Yeobas Assistant Director Jo
Kim Min-sangas Film Director
Kim Ji-ahnas Kang Yu-na
Seong Byeong-sukas Ri-na's Mother
Park Seoung-taeas Ri-na's Grandmother
Lee Yong-nyeoas Grandmother
Lee Sung-wookas Nam Myeong-jin
Jung Hee-taeas Kim Pil-gyoo / Director Kim
Lee Dong-yongas Choi Dong-yong
Song Yo-sepas Jo Cheol-moo
Geum Gwang-sanas Han Jang-hyeok
Lee Seung-chulas Han Jang-hyuk
Kim Han-gyuas Seok Min-woo
Cho Han-naas Flimsy Gimbap Guest
Lee Dong-hwias Min-seok
Anupam Tripathias Indian Man
Jang Hyuk-jinas Luxury Villa Man
