Jeff Cable is an undercover agent patrolling the wild streets of 1880s San Francisco. Filled with casinos and saloons, this bustling slice of post–Gold Rush California runs on corruption, greed, and violence. It's Agent Cable's job to crack down on the numerous criminals who have made a home there.
E1
Jeff needs a new plan when his pursuit of counterfeit money ends with the death of the culprit.
E2
When a pair of jade cat statues are stolen, Jeff Cable goes undercover as a mercenary reporter to recover them, and it's up to Cash Conover to see that his friend survives the experience.
E3
When Jesse James comes out of retirement to rob a bank, Jeff Cable is determined to arrest him. He enlists Cash to help him infiltrate the James Gang, unaware that their robberies are planned by a beautiful woman.
E4
To recover stolen money stashed in a jail cell, Jeff masquerades as a crook and has himself arrested. A jail break interrupts his search, and it's up to Cash to save his friend from a gang of outlaws before an old flame blows Jeff's cover.
E5
When a load of rifles is hijacked, Cable has Cash put out the word that he knows an interested buyer: Jeff in disguise.
E6
Jeff stages an elaborate ruse to trick a saloon owner into believing he's being accused of killing his business partner.
E7
Hoping to goad a crooked gambler into a poker game with Cash, Cable poses as a gypsy fortune-teller.
E8
Stolen submarine plans leave Cable trying to bid on them as Cash tries to steal them back.
E9
Cable tries to figure out who is collecting protection money from fishermen.
E10
While Cable has his eye on a pair of swindlers and their phony diamond mine, Cash must deal with the local protection racket. Jeff suggests combining forces, and Cash reluctantly agrees.
E11
Cable is at first convinced he has captured John Wilkes Booth. But a series of events has him suspicious about his prisoner's true identity.
E12
Two investigations overlap as Cash's customers are being robbed by the daughter of an old friend, while Jeff investigates a gang out to rob the vault of a local shipping company.
E13
Jeff is on the trail of stolen gold about to be claimed by the heirs to the original thieves, each of whom has a marker that will unlock the secret location of the treasure.