In a dystopian future where humanity lives under the constant control of a totalitarian regime, a group of prisoners finds themselves trapped in a dark and oppressive detention center designed to suppress any form of dissent. The story revolves around a young idealist, Mark, who is seeking a way to escape and regain his freedom. As the plot unfolds, the prisoners, each with their own story and motives, begin to form a fragile alliance.
The place is a labyrinth of cells and corridors, where each day seems more desperate than the last. However, Mark discovers an ancient map that could be the key to a planned escape. With the help of his cellmate, Anna, a former computer specialist, they begin to devise a daring plan. As they work on their escape, they face the fearsome guards and the despair of their fellow inmates, many of whom have lost hope.
But not everything is as it seems; betrayals and secrets from the past threaten to undermine their struggle. As time runs out and the sense of urgency increases, the group must decide what to sacrifice in order to achieve their freedom. In the end, will unity and sacrifice be enough to overthrow such an oppressive system? The film poses a reflection on the struggle for freedom and the power of resistance in dark times.