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