en Cuevana 3. Late at night Eva Trojanová returns home to an agitated husband; three days later, her body is found with bruises on her neck. Her spouse, missing after a business trip, becomes the prime suspect and flees to northern Bohemia. When investigators learn he is innocent, Captain Hart continues pursuing him, not as a criminal but as a desperate man whose plight may endanger himself or draw him into conflict with the law.