Patrol seven notices something disturbing while patrolling the streets. The police discover an unconscious taxi driver in a taxi standing on the side of the road. The man has a T-shirt around his neck. All traces at the scene indicate that it was a robbery. The main suspect is the last passenger of the taxi. It turns out that the man is wanted for two years for robbery. The police locate the suspect in his fiancée's apartment. The detained person does not confess to anything, and the police only have circumstantial evidence. A moment later, a new clue appears. The injured taxi driver's wife is convinced that the attack could have been related to his gambling problems. The injured party lost small amounts of money in poker. However, his wife suspects that he borrowed more money. Meanwhile, Juliusz decides to train the new policeman Bartek in self-defense techniques. What does the constable say?
