Guest Stars Chung Su Bin as Tae So Yun Kim Joo Ryung as Det. Jin So Jung Chae Sang Woo as Ki Oh Sung Lee Soo Min as Kook Ji Hyun Woo Yeon as Hong A Jung Kang Yul as Park Won Seok Ahn Hyun Ho as Min Seon Ha Kang Yi Suk as Kwon Se Jin
