이상한 나라의 수학자
- Jier: 2022
- Lân: South Korea
- Sjenre: Drama
- Studio: Joy Rabbit, Showbox
- Keyword: high school, mathematics, mathematician, private school, private lessons, janitor, high school student, north korean defector, inter-korean relations, national intelligence service (nis)
- Direkteur: Park Dong-hun
- Cast: 최민식, 김동휘, 박해준, 박병은, 조윤서, 탕준상