Production Information
Production Companies
tvN
Production Countries
South Korea
Spoken Languages
Korean
Quick Facts
| Original Title | B주임과 러브레터 |
| Release Date | December 9, 2017 |
| Status | Released |
| Language | KO |
Cast
Song Ji-hyo
Bang Ga-young
Jo Woo-jin
Shim Byung Sun
Oh Na-ra
Kim Tae-hee
Yang Byeong-yeol
Son Jae Hyun
