Dragnet

Friday must relentlessly interrogate a steely, denying suspect in a man's disappearance, which Friday believes is actually a murder.

A secretary is beaten to death with a newspaper-wrapped steel pipe and the main suspect is a drunk found blocks away, beating his head against a wall.

Friday and Jacobs question a jeweler after a colleague of theirs is assaulted and robbed of $20,000 worth of precious stones.

When an office building safe is burgled, all evidence points to an ex-con. But on the day of the trial, the jury isn't so sure of his guilt.