(애간장)

Overview: A shy math teacher time-travels back to high school to win his lost love, competing with his younger self for her heart.

Countries:

South Korea

Genres:

Comedy,

Mystery,

Sci-Fi & Fantasy

Networks:

OCN

Year:

2018

Directors:

Min Yeon-hong

Production companies:

SBS Plus

Actors:

Kang Shin-Woo

Young Kang Shin-Woo

Han Ji-Soo

Shin Joo-Hwan

Baek Na-Hee

Crews:

Director

Writer

Compositor