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Appearances
Chief of Staff
Guest cast, played by Jun Jin Gi
- Episode 1x01: 6g Badge (Jun 14, 2019)
- Episode 1x02: Rupture (Jun 15, 2019)
- Episode 1x03: Reason for Selection (Jun 21, 2019)
- Episode 1x04: Domino (Jun 22, 2019)
- Episode 1x05: Dilemma (Jun 28, 2019)
- Episode 1x06: Firelight (Jun 29, 2019)
- Episode 1x07: Knot (Jul 5, 2019)
- Episode 1x08: Decapitation (Jul 6, 2019)
- Episode 1x09: 6g's Price (Jul 12, 2019)
- Episode 2x02: Poisonous Fang (Nov 12, 2019)
- Episode 2x04: Achilles Tendon (Nov 19, 2019)
- Episode 2x05: Shadow (Nov 25, 2019)
- Episode 2x06: Maze (Nov 26, 2019)
- Episode 2x07: Scapegoat (Dec 2, 2019)
- Episode 2x08: Hunt (Dec 3, 2019)
- Episode 2x09: Hibernation (Dec 9, 2019)
- Episode 2x10: Weight of 6 Grams (Dec 10, 2019)