Trigger — Limited Series
01 Episode 1
Jul 25, 202550m★ 8.3
When a shocking mass shooting shatters Korea's calm, Lee Do races to stop the violence — then realizes the threat of illegal guns is just beginning.
02 Episode 2
Jul 25, 20251h 1m★ 8.0
As shootings spread, Lee Do discovers guns in the hands of everyday citizens. When a victim hits close to home, his investigation grows more urgent.
03 Episode 3
Jul 25, 202543m★ 7.7
A police raid uncovers a cache of military weapons. Lee Do and his new ally Moon Baek close in on the arms network as the city reels from bloodshed.
04 Episode 4
Jul 25, 202555m★ 7.7
Lee Do confronts a violent standoff and must decide how far to go to stop the killings, while suspicions about Moon Baek threaten their fragile alliance.
05 Episode 5
Jul 25, 202545m★ 8.0
Guns reach bullied students and grieving parents, sparking new tragedies. Lee Do uncovers a network delivering weapons to vulnerable people across Korea.
06 Episode 6
Jul 25, 202544m★ 8.7
A gun in the hands of a student spells crisis at school. As panic spreads, Lee Do and Moon Baek race rush to restore order — but it may be too late.
07 Episode 7
Jul 25, 202546m★ 7.3
As fear and confusion grow, police and gangs rush to recover illegal guns. Lee Do feels powerless as the true scale of the arms crisis comes to light.
08 Episode 8
Jul 25, 202546m★ 7.3
Police raid the gun syndicate, and rival gangs and old enemies clash in bloody battles. Lee Do is pushed to the limits as violence hits all of Korea.
09 Episode 9
Jul 25, 202537m★ 7.3
As guns reach new hands and fear sweeps the nation, Moon Baek's message echoes through the media. Across Korea, people must choose how to respond.
10 Episode 10
Jul 25, 202541m★ 7.3
With emotions running high, Lee Do and Moon Baek move toward a crossroads. One final choice will shape Korea's future — or plunge it into darkness.