Anna Baranczyk
During a routine traffic stop, the police discovers the body of a girl in the trunk of a truck. Since the dead girl spent the night before with the driver of the car, he becomes the prime suspect. In the course of the trial uncomfortable truths surface.
Matusiak's girlfriend
When Stanislaw Czermien is wrongfully accused of rape and murder, he decides to exonerate himself and track down the real perpetrator. He suspects him to be his own brother, Witold.