욕망의 독: 중독

김선영 Sung Ji-soo

홍경인 Choi Joon-sang

Lee Jeong-woo Kyeong-cheol (경철)

박세진 Hye-ran (혜란)

이설구 Detective Kim (김형사)

Lee Hyun-ji 李賢智 So-won (소원)

김영웅 Dong-cheol (동철)

Kang Seung-beom Geon-woo (건우)

Yoon Ji-ah Nurse Yoon (윤간호사)

김유나 Young Ji-soo (어린지수)

조범근 Young Kyeong-cheol (어린경철)

Im Mi-joo Mid-point Ji-soo (중간지수)

Nam Dong-hyeon Mid-point Kyeong-cheol (중간경철)

유영준 Mid-point Ji-hoon (중간지훈)

Park Sol Announcer (아나운서)

Park Jae-hoon Patient 1 - Special appearance (환자1)