Cast Credits Six Flying Dragons (2015) Guest starring as Dae Geun (10 episodes) Episode 1x25: Episode 25 (Dec 28, 2015) Episode 1x24: Episode 24 (Dec 22, 2015) Episode 1x18: Episode 18 (Dec 1, 2015) Episode 1x17: Episode 17 (Nov 30, 2015) Episode 1x14: Episode 14 (Nov 17, 2015) Episode 1x13: Episode 13 (Nov 17, 2015) Episode 1x12: Episode 12 (Nov 10, 2015) Episode 1x05: Episode 5 (Oct 19, 2015) Episode 1x03: Episode 3 (Oct 12, 2015) Episode 1x02: Episode 2 (Oct 6, 2015) View 7 more View 7 less Missing Noir M (2015) Guest starring as PD Jung (2 episodes) Episode 1x09: Pure Heart, Part 2 (May 23, 2015) Episode 1x08: Pure Heart, Part 1 (May 16, 2015) KBS Drama Special (2010) Guest starring as Jang Ki Woong Episode 2015-03-13: Stay Still (Mar 13, 2015)