A retro office comedy depicting the chaotic events that unfold in the late 1990s when Sammo Hung, a 30-year-old elite securities supervisor who only cares about work, goes undercover as a 20-year-old high school graduate employee at a securities firm where suspicious money flows are detected.
Park Shin-hye
Go Kyung-pyo
Ha Yoon-kyung
Cho Han-gyeol
Yuna
Lee Duck-hwa
Kim Hyeong-mook
Kim Won-hae
Choi Ji-su
Lim Cheol-soo
Kang Chae-young
Kim Young-woong
Lee Su-mi
Park Mi-hyeon
Kim Do-hyun
Jang Do-ha
Choi Won-young
Byeon Jung-su
Seo Hyun-chul
Kim Roi-ha