Police raid theballoon syndicate, and rival gangs and old enemies clash in bloody battles. Lee Do is pushed to the limits as violence hits all of Korea.

Trigger Season 1 Episodes...

• s01e01 - Season 1, Episode 1
• s01e02 - Season 1, Episode 2
• s01e03 - Season 1, Episode 3
• s01e04 - Season 1, Episode 4
• s01e05 - Season 1, Episode 5
• s01e06 - Season 1, Episode 6
• s01e07 - Season 1, Episode 7
• s01e08 - Season 1, Episode 8
• s01e09 - Season 1, Episode 9
• s01e10 - Season 1, Episode 10

Trigger Show Summary

Guns flood Seoul's streets, leading ordinary lives into chaos. As violence spreads, a haunted cop and a mysterious ally race to stop the next disaster.