Kojak doubts a young man is guilty in the murder of a prostitute, even the circumstantial evidence points to him.

Kojak must prevent a man from killing the person who framed his recently deceased brother.

Kojak puts the pressure on a known member of an organized crime syndicate when a dead undercover cop is found murdered.

Kojak investigates the hit-and-run death of a police chemist and uncovers a frame-up.

The discovery of a skeleton at a demolition site reopens an 18-year-old murder case.