50 Years after World War II Hitler's deadly 'The Windsor Protocol' turns up. This document shouldn't be in wrong hands, so the British call upon a smart criminal to retain it.50 Years after World War II Hitler's deadly 'The Windsor Protocol' turns up. This document shouldn't be in wrong hands, so the British call upon a smart criminal to retain it.50 Years after World War II Hitler's deadly 'The Windsor Protocol' turns up. This document shouldn't be in wrong hands, so the British call upon a smart criminal to retain it.