The isolated life of an extreme introvert is thrown out of order when his company hires a new employee: a cheery extrovert who's not all she seems.
Yeon Woo-jin
Eun Hwan-Ki
Park Hye-su
Chae Ro-Woon
Yoon Park
Kang Woo-Il
Gong Seung-yeon
Eun Yi-Soo
Ye Ji-won
Dang Yoo-Hee
Heo Jung-min
Eom Sun-Bong
Lee Kyu-han
Reporter Woo
Jun Hyo-seong
Kim Gyo-Ri
Stephanie Lee
Director Park
Kim Eung-soo
Hwan-Ki's father
Kim Ye-ryeong
Hwan-Ki's mother
Lee Han-wi
Ro-Woon's father
