An ordinary journalist, Dimas, who wrote an article about deforestation in Borneo, ends up in prison for the brutal murder of the editor-in-chief. While the young man is getting used to things and realizing with horror the new realities of life behind bars, an even more brutal murder of one of the gang leaders takes place in the prison. Dimas joins the most peace‑loving gang, which is trying to figure out what’s going on and how to escape from it.