Dark Hole: Cast
Kim Ok-vin
Lee Hwa Sun
Lee Jun-hyuk
Yoo Tae Han
Yoon Jung-hoon
Woo Sang
Park Keun-rok
Choi Seung Tae
Jang Sung-won
Lee Young Tae
Lee Ha-eun
Yoon Saet Byeol
Kim Byeong-gi
Choi Gyeong-su
Oh Yu-jin
Han Dong Rim
Song Sang-eun
Song Sang Eun Kim Seon Nyeo / "Sunnyeo" / "Madame Kim"
Lee Ye-bit
Jung Do Yoon
Bae Jung-hwa
Han Ji Soo
Im Won-hee
Park Soon Il
Zo Zee-an
Cho Hyun Ho
Kim Do-hoon
Lee Jin Seok
Kim Su-ol
Yoon Ji Ae
Heo Hyung-kyu
Kang Sung Beom
Jang Myung-kap
Son Dong Goo