Four close friends, Choi Woon-hyuk (Ryu Soo-young), Kim Hae-kyung (Han Eun-jung), Lee Dong-woo (Kim Ho-jin) and Moon Suk-kyung (So Yoo-jin) are faced with difficult choices and decisions in the midst of their country in turmoil.
Yoon Chang-beom, Yoo Hyun-ki, Lee Jung-seob
Jung Sung-hee, Lee Han-ho
Ryu Soo-young, Han Eun-jung, So Yoo-jin, Kim Ho-jin, Park Sang-myun
Jang Hang-sun, Go Doo-shim, Jo An, Jung Han-yong, Lee Deok-hee, Park Shin-hye, Yoon Hye-kyung, Jin Ji-hee, Kim Yeong-chul, Lee Bo-hee, Hong Yo-seob, Kim Kyung-sook, Choi Jong-won, Kim Se-ah, Son Jong-beom, Lee Byung-wook, Lee Gun, Han Min, Kwon Sung-deok, Yoon Seung-won, Lee Mi-young, Shin Hyun-tak, Kim Dong-hyun, Kim Hyo-won, Shin Goo, Park Chul-ho, Song Yong-tae, Park Yong-jin, Hyun Won, Jang Dong-jik
7 January 2006 – 10 September 2006
No. of episodes: