Continuity mistake: As the prisoners are being moved off the transport and are strapped to these large metal frames, the frames move along a railing in a fixed position to each other, and also have a chain linked between each one running along the railing. One of the prisoners recognizes Stanley and starts shouting when his frame breaks loose. The camera shows a close up of the bar connecting his frame to the railing as some parts break out of it before it falls, and the chain that is connecting them has vanished. (00:22:50)