The second trailer plunges deeper into life after the collapse: quarantined zones, broken communities, and doctors racing against time to save what’s left. At the heart is a physician driven to uncover a cure, but every breakthrough demands a cost — emotional, physical, and moral. Flashing between frantic hospital scenes, jungle patrols, and desperate survivors, the trailer balances raw despair with fragile hope. Mercy isn’t just a goal here — it’s a question of whether humanity can still choose it in the darkest hour.