Movie

In Our Prime

A genius mathematician with a hidden past and a needy student given up on math.

Ji-woo, an outcast at a prestigious private school, meets Hak-sung, the school janitor who is actually a mathematical genius who defected from North Korea.

Director

Park Dong-hun

Writer

Lee Yong-jae

Producers

Hwang Jae-soon,Ha Jung-wan,Kim Do-su