The Streets of San Francisco (1972)

Captain Mike Stone is out to find who killed his partner.

Mike and Dan pursue a smuggler who will stop at nothing to locate a dog collar containing stolen diamonds.

A San Quentin prison guard must hunt down the criminals who escaped while under his guard.

A public defender is convinced that a young man accused of murder, is innocent. Stone and Robbins are not convinced.

A small business owner is going through divorce proceedings while his business is in financial straits. His wife's lawyer just happens to also be hunted by a revenge-seeking ex-con.

A bodybuilder's short temper causes murder.

Refusing to believe he murdered his wife, a man escapes from an institution for the criminally insane to search for her.

The main suspect in the murder of a coed is a prison inmate enrolled in a special program.

Mike pushes to get teen gang members—who have made a mockery of the juvenile court—tried as adults.

A cop killer's henchmen hunt the only witnesses to his crime, an officer and an informer.

The police learn that a victim of spousal abuse has been leading a double life.

A mobster's son steals loot from his father and seeks protection from federal authorities in exchange for being a material witness against his father.

A former prostitute goes back to work to smoke out the murderer of another prostitute.

Paranoia leads to someone shooting a cop skulking on their property.

Detective Stone and Inspector Robbins go after a gang of thieves who use motorcycles to make their getaway.

A clothing designer finds herself on the front page after her daughter confesses to the murder of her latest fling. Later, Lt. Stone and Insp. Robbins investigate her daughter's claim, only to realize that she's really a witness and not a murderer.

Stone must protect a former bookkeeper's wife in order to have her testify against several high profile mobsters who want her dead because of the evidence she has against them.

A songwriter-singer is a suspect in the murder of his producer.

The father of a 16-year-old girl murders her "johns" one by one, unbeknownst to her.

Mike thinks he's a murder target when a kidnapper specifies that he deliver the ransom money.

A millionaire's daughter is raped and murdered at a public tennis court, and when he finds a suspect he sends handbills over the city, posting a $1 million dead or alive reward for his capture.

Mike and Inspector Dan Robbins make a last-ditch effort to save the jury from execution at the hands of the radicals. Steve leaves the police force.

Misguided radicals take a jury hostage in a case where corrupt "movement leaders" are being tried for murder.