- Joo Won
- Â Gil Ro - Han / ... 20 episodes, 2013
- Lee Hye-eun
- Â Kim Won-suk's wife 12 episodes, 2013
- Choi Kang-hee
- Â Kim, Seo Won - Kim, Kyung Ja 2 episodes, 2013
- Hwang Chan-sung
- Â Gong Do Ha 2 episodes, 2013
- Claudia Kim
- Â Choi, Mi Rae 2 episodes, 2013
- Jang Young-nam
- Â Jang, Young Soon 2 episodes, 2013
- Kim Mi-kyung
- Â Oh Mak-nae 2 episodes, 2013
- Lee El
- Â Park, Soo Young 2 episodes, 2013
- Kim Min-seo
- Â Shin, Sun Mi 2 episodes, 2013
- Ahn Nae-sang
- Â Kim Won-suk 2 episodes, 2013
- Uhm Tae-woong
- Â Choi, Woo Hyuk 2 episodes, 2013
- Im Ye-jin
- Â Go Soo-ja 2 episodes, 2013
- Choi Jong-hwan
- Â Oh Kwang-jae 2 episodes, 2013
- Lee Han-wi
- Â Kim Pan-suk 2 episodes, 2013
- Young Jae Dok-Go
- Â Han, Joo Man 2 episodes, 2013
- Jin Young Son
- Â Kim, Poong Uhn 2 episodes, 2013
- Im Yoon-ho
- Â JJ - Choi, Woo Jin 2 episodes, 2013
- Seung Yoon Byun
- Â NIS Academy Instructor 2 episodes, 2013
- Jeong In-gi
- Â Kim, Sung Joon 1 episode, 2013
- No Young-hak
- Â Kim, Min Ho 1 episode, 2013
- Seo Ji-seung
- Â Kim Eun Jung 1 episode, 2013
- Seung Man Seo
- Â IT&TI Manager 1 episode, 2013
- Choe Min
- Â South Sudan Captain 1 episode, 2013
