The Criminal Who Stole a Crime(Zbrodniarz, który ukradł zbrodnię)

Retired police captain tells a reporter about his latest action - carried on their own investigation into the mysterious death of the girl. Captain MO, Gray, conducts her own investigation into the death of Eve Salm, called Princess. She was a witness in a process in which the defendant pleaded guilty and was sentenced to nine years in prison. Gray has doubts and risked their lives seeking to apprehend the real killer.