Park Seo-jun
Jang Tae-sang (10 eps)
Han So-hee
Yoon Chae-ok (10 eps)
Choi Young-jun
Kato (10 eps)
Kim Hae-sook
Nawol-daek (10 eps)
Jo Han-chul
Yoon Joong-won (9 eps)
Hyun Bong-sik
Dr. Ichiro (9 eps)
Claudia Kim
Maeda (8 eps)
Park Ji-hwan
Goo Gap-pyeong (7 eps)
Kim Do-hyun
Ishikawa (7 eps)
Ok Ja-yeon
Na Young-choon (7 eps)
Ji Woo
Myeong-ja (7 eps)
Wi Ha-jun
Kwon Jun-taek (7 eps)
Ahn Ji-ho
Park Beom-o (5 eps)
Woo Ji-hyeon
Sachimoto (5 eps)
Kang Mal-geum
Choi Sung-sim (3 eps)
Lim Cheol-soo
Mr. Oh (3 eps)
Choi Gwang-il
Jun-taek's father (3 eps)
Nam Myung-ryeol
Tailor (2 eps)
Kim Yoon-woo
Choi Young-gwan (2 eps)
Cho Jae-ryong
Soma (2 eps)
Jeong Gyu-su
General store owner (1 eps)
Lee Kyu-sung
Mori (1 eps)