

“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.
A brilliant math teacher formulates the perfect cover-up after his neighbor murders her abusive ex-husband.
DirectorPang Eun-jin
Perfect Number (용의자 X) - Official Main Trailer w/ English Subtitles [HD]
Trailer · Official