Two seriously injured patients are brought to the hospital at almost the same time: truck driver Honza Linhart, who had an accident, and a young woman found unconscious in a forest by a man picking mushrooms. The woman is identified as Katerina Marková, the divorced mother of a young girl. Major Kalas (Rudolf Hrusínský) suspects that she is a victim of mugging since a bloodstained small ax has been found near the site of the crime and, according to witnesses, Ms Marková was missing her watch and a bracelet, from which a gemstone has also been discovered. Linhart has lost his only kidney in the accident; in order to live a normal life again, he will need a kidney transplant from the mugged woman if she dies.
as major Kalaš
as Linhartová
as Marková / Valentová
as poručík Martinec
as dr. Zíbrt
as Linhart
as praporčík
as prof. Kovanda
as Ivan Vajner
as sestra Marie
as Bártl
as sestra Milada
as Velešová
as příslušník VB
as Doctor
as Doctor