Kojak comes up against a former cop, now a private investigator, who tries to make his client's suicide look like murder so he can collect money from life insurance.

Kojak investigates a homicide in which the murder was covered up by a torched building.

Kojak and the bomb squad are stymied by a series of bombs that seemingly can't be defused.

Crocker fails to believe that his old childhood friend who is the main focus of a police investigation, could be involved in illegal activity.

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

A private detective recently arrived from the West Coast puzzles Kojak when he appears to be deliberately making himself a killer's next target.

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

On her birthday, Kojak's niece is kidnapped by criminals who want to exchange her for an incarcerated cop killer.

The drug addicted girlfriend of a cop is under scrutiny for accidentally killing his partner during a drug bust.

Kojak finds that the longshoreman's lips are sealed when he inquires into labor-related waterfront murders.

A woman informs the detectives that she had seen a wanted man that had supposedly died in a house fire, but they don't believe her until it's too late.