Unexpected love finds a lonely woman when she forms a connection with a humanlike hologram who looks exactly like his prickly creator.
Yoon Hyun-min
Ko Nan-do / Holo
12 episodes
Ko Sung-hee
Han So-yeon
12 episodes
Choi Yeo-jin
Ko Yoo-jin
12 episodes
Hwang Chan-seong
Baek Chan-sung
12 episodes
Lee Jung-eun
So-yeon's mother
12 episodes
Kang Seung-hyun
Yoo Ram
12 episodes
Son Jong-hak
Nam Gi-Ho
12 episodes
Jung Young-ki
Jo Jin-Seok
12 episodes
Jeong Yeon-joo
Ji Na
12 episodes
Nam Myung-ryeol
Baek Nam-Gyu
12 episodes
EXO Next Door
