This is a thriller crime film that reverts the morality of good and bad. Two young street punks Sai and Boney broke into a bank robbery, a cold blooded and brutal criminal Sunny Koo also stepped in. Tensions developed between the robbers, Sunny and the cops. Hostages were in the robbers and criminal’s hands, every minute is a possibility to death. The cops have to make a wise plan to rescue all of them in a limited time. Tensions and hostilities grew inside the cage, people judged and killed each other for survival. Things became contradicted because of Sunny’s inner warm characters. Who would be the winner in this game?