Cast
Kim Ha-neul
Yoon So-eun
Yoo Ji-tae
Ji-in
Ha Ji-won
Soe Hyeon-ji
Park Yong-woo
Ji Dong-hee
Kim Min-joo
Hur Sun-mi
Shin Cheol-jin
Security Guard
Yoo Tae-gyun
Yoon So-eun's Father
Lee In-ok
Yoon So-eun's Mother
Lee Yeong-gwang
Professor
Kim Sang-won
Ji-in's Friend
Kong Yu-seok
Ji-in's Friend
유진희
Hospital lady
Maeng Bong-hak
Doctor
Kim Do-sik
Butler
Kim Bang-Sun
Librarian
Kim Do-yoon
Ham Radio Club 1
Son Kang-gook
Ham Radio Club 2
Lee Kyung-Hoon
Literature Club 3
Lee Seung-chan
Literature Club 4
Crew
Costume & Make-Up
Kwon Yoo-jin
Costume Design
Directing
Kim Jeong-kwon
Director
Editing
Kyung Min-ho
Editor
Lighting
Shin Hak-sung
Lighting Director
Sound
Lee Wook-hyeon
Original Music Composer
Han Cheol-hui
Production Sound Mixer
Oh Won-chol
Sound Supervisor
Choi Tae-young
Sound Supervisor
Visual Effects
Cho E-suck
Visual Effects Supervisor
