A brilliant math teacher formulates the perfect cover-up after his neighbor murders her abusive ex-husband.
Perfect Number
“To him the only unsolvable equation was love.”
Overview
A brilliant math teacher formulates the perfect cover-up after his neighbor murders her abusive ex-husband.
Director
Pang Eun-jin
Revenue
10.2M
Status
Released
Production
K&Entertainment, CJ Entertainment, Studio K, Twin
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
Video Gallery
![Perfect Number (용의자 X) - Official Main Trailer w/ English Subtitles [HD]](https://i.ytimg.com/vi/F4k1YgfC_wg/hqdefault.jpg)
