Visser orders everyone out and announces that Hart will be shot there and then, but before the sentence is carried out, McNamara moved by this selfless sacrifice, voluntarily returns to the camp to accept responsibility.
Visser orders everyone out. Hart will be shot there and then. This is what Visser orders announces. McNamara moved by this selfless sacrifice returns to the camp. This was voluntarily. This was to accept responsibility. The sentence is carried out.