Full cast of Doom at Your Service
Park Tae-in
Park Jung-min
16 episodes
Song Ju-hee
Jo Ye-ji
16 episodes
Choi So-yoon
Kim Da-in
16 episodes
Song Jin-woo
Park Chang-sin
16 episodes
Nam Da-reum
Park Young / Young Prince
16 episodes
Daniel C. Kennedy
Kevin
16 episodes
Jeong Min-gyu
Kang Shin-jae
16 episodes
Lee Ye-seo
Tak Dong-kyung [Young]
5 episodes
Heo Jae-ho
"Jijo King"
4 episodes
Hong In
Stabbing suspect
3 episodes
Park Jae-joon
Tak Seon-kyung [Young]
3 episodes
Yoo Ha-bok
Joo Ik's father
3 episodes
Lee Jae-eun
Patient
3 episodes
Kim Baek-ri
Dae Han's wife
2 episodes
Moon Chang-Wan
Tak Jong-won
2 episodes
Choi Kyo-sik
Dong Kyung's relative
2 episodes
Eom Ok-ran
Dong Kyung's relative
2 episodes
Kim Ji-su
Nurse
2 episodes
Lee Ja-ryeong
Doomsday pamphlet woman
2 episodes
Yeon Je-hun
2 episodes
Lee Young-joo
Dong Kyung's relative
2 episodes
Lee Jae-eun
patient
1 episode
Shin Soo-Hyun
Nurse
1 episode
Lee Dong-kyu
YBN announcer
1 episode
Kim Hyo Myung
Subway pervert
1 episode
Ryu Yeon-seok
Photographer
1 episode
Oh Nan-ju
Shaman
1 episode
Yoon Tae-soo
Restaurant waiter
1 episode
Son Woo-hyeon
"Siberia"
1 episode
Min Young
Doctor
1 episode
Yoon Bok-sung
Judge
1 episode
Uhm Ja-yoon
Prison officer
1 episode
Lim Yong-soon
Wedding celebration man
1 episode
Yoo Sung-yeol
Alumnus
1 episode
Jang Young-hyeon
Alumnus
1 episode
Park Sang-hyeon
Toshino Publishing staff
1 episode
Je Seung-hyun
Employee
1 episode
Kim Sang-Wook
Teacher
1 episode
Park Bo-eun
Shoes saleswoman
1 episode
Seon Ah Rin
Handbag customer
1 episode
Park Seung-jun
Graduating student
1 episode
Lee Young-hee
Student's grandmother
1 episode
Lee Si-young
Medical receptionist
1 episode
Shin Mun-sung
Arsonist
1 episode
Cho Wan-ki
Murderer
1 episode
Choi Moon-kyoung
Hair stylist
1 episode
Jeon Ah-hee
Pregnant patient
1 episode
Kang Jung-yun
Hospital lobby woman
1 episode