as Lee Heung-gi
as Lieutenant General Son
as President Park
as Section chief
as Police Officer
as Director of National Intelligence Service (cameo)
as Prosecutor Jung
as Head of Jongseon
as Park Won-Moo
as Chairman Han
as Kwon Man Su
as Kim Doo-Yeol
as Kim Gap Joo [Secretary general]
as Kim Eun-soo
as Kim Sung-ho
as Ryu Hyun-il
as Lee Jae Sun's foster father
as Sweet potato farmer
as Yang Ik-tae
