An experienced criminologist - Inspector Werner, the hero of the Polish magazine "Przekruj", brilliantly solves complex forensic problems that continually confront him in his professional career. Sergeant Fitt, who accompanies him everywhere, is full of zeal, but cannot compete with the inspector in observation, so he often comes to hasty, incorrect conclusions. Try and compete with the inspector in the ability to notice every little detail and draw a logical conclusion from the overall picture.