Guest Stars Kim Hyung Kyu as Praying Mantis Gong Hyung Jin as Cha Hae Jin Ahn Se Ha as Gong Young Chil Jang Won Young as Crocodile Goo Jae Yi as Yoon Jung Min Lee Chul Min as Poison Snake Lee Yong Woo as Kang Se Hoon Kim Ji Hoon as Oh Ship Jang Jung Jong Joon as Jung Hoi Jang Ban Hyo Jung as Janggoonhalmae Lee Do Kyung as Jung Sa Jang Kim Young Woong as Sergeant Bae Yoon Je Moon as Strawcutter Park Geun Hyung as President Wang