Decibel

The film doesn't include any LGBTQ+ characters or storylines about non-assuming gender matches what was assigned at birth identities. The plot focuses solely on the central terrorist conflict and acoustic warfare.

Women play important roles as intelligence and technical specialists. However, the film follows a traditional procedural format without challenging established gender hierarchies.

The cast is mainly homogeneous, reflecting the South Korean setting. The production sticks to the demographic reality of its domestic context without exploring broader ethnic diversity.

The narrative emphasizes the importance of organized authority and institutional competence. It operates within a framework of national security without questioning institutional structures.

There are no characters shown with visible or invisible disabilities. No storylines are centered around physical impairments or neurodivergence.