Perfect Number
"To him the only unsolvable equation was love."
A brilliant math teacher formulates the perfect cover-up after his neighbor murders her abusive ex-husband.
Cast
Ryoo Seung-bum
Suk-go
Lee Yo-won
Hwa-sun
Cho Jin-woong
Detective Min-bum
Kim Yoon-sung
Sang-joon
Kim Bo-ra
Yoon-ah
Lee Seok-jun
Nam Tae-woo
Lim Sung-min
Jung-sook
Kwak Min-ho
Chul-min
Kwon Hae-hyo
Team Leader
Nam Moon-chul
Director
Kim Ah-ron
Girl
Kim Joo-ryoung
Madame
Park Hyoung-soo
Investigator 1
Nam Yeon-woo
Investigator 2
Lee Kyoo-hyung
Suk-go (Teen)
Dong Bang-woo
Innkeeper
Song Young-chang
Lie detector investigator
Choi Young-woo
Forensic team member #1
Crew
Lee Chol-o
Lighting Director
Keigo Higashino
Novel
Lee Dae-hee
Production Supervisor
Seo Young-hee
Executive Producer
Pang Eun-jin
Director
Choi Yun-jin
Producer
Lee Seok-won
Producer
Choi Chan-min
Director of Photography
Shin Yang-joong
Producer
Yang Hong-sam
Production Design
Cho Tae-hee
Makeup & Hair
Kim Tae-yun
Screenplay
Lee Gong-ju
Screenplay
Lee Jung-hwa
Screenplay
Park Beom-su
Post Production Supervisor
Kim Yong-su
Visual Effects
Lee Seung-yeop
Sound Supervisor
Heo Myeong-haeng
Martial Arts Choreographer