The teaser for Episode 7 of tvN's hit drama 'Siren' has dropped, and viewers are buzzing. In the clip, Cha Woo-seok anticipates the culprit's next move and, together with his junior colleague, protects an informant — cranking the tension to the max.
The teaser was uploaded to the tvN DRAMA channel on March 23, 2026, giving fans fresh hints about what's coming next.
In the video, Cha Woo-seok nearly misses a key lead by a hair, but his razor-sharp foresight lets him read the culprit's intent and dodge danger. A comment reading "Another gay code?" popped up, but it had nothing to do with the overall plot.
This episode will not only spotlight Cha Woo-seok's moves, but also dive deeper into the protagonists' tangled relationships and emotions. As a romance thriller set against an insurance fraud case, the immersion is set to spike.
The deadly romance thriller 'Siren' airs every Monday and Tuesday at 8:50 p.m. on tvN and is also available to stream on TVING.