Dragnet 1967

While investigating the murder of a pretty young career girl, Friday and Gannon meet a little old man named Calvin Lampe who is more than a little interested in their investigation. In fact, he even is looked at as a suspect because of his attention to every detail in the case. However, the two detectives are in for a big shock when they find out that Mr. Lampe is a retired chief of detectives and that he is a good friend of their boss, Captain Hugh Brown. Lampe's know how and good old fashioned detective work are a big help as Joe and Bill try to solve a very difficult case.

After work Joe Friday goes by a laundromat to buy cigarettes. He interrupts a burglar stealing from the coin box, and shots are fired. The burglar dies, and Friday is investigated by the shooting board to see if it is a justified shot.

Friday and Gannon question Officer Paul Culver, on the job only 114 days and currently working undercover out of the narcotics division, about the armed robbery of a liquor store in Hollywood. Despite a positive identification in the line-up and thinking he failed the lie-detector tests, Culver swears he is innocent.