Season 1
The Case of Lupo the Wolf
A squad of Treasury Department agents, headed by "The Chief", go after counterfeiters and other criminals who commit crimes that fall under the Treasure Department's jurisdiction.
The Case of the Very Sick Man
An ailing burglar steals bonds and poses as their owner at the instigation of his wife in order to cash the bonds.
The Case of the Deadly Fish
The Case of the Castings
The Case of the Hot Money
The Case of the Foreign Dollars
Episode 1.7
The Case of the Terrible Twenties
The Case of the Peculiar Rooster
The Case of the Queen of Diamonds
The Case of the Diamond Smuggling Doll
The Case of the Uncovered Convict
The Case of the Careless Junkman
The Case of the Swiss Watches
The Case of the School for Passers
The Case of the Fox and Rabbit
The Case of the Diamond Necklace
The Case of the Curious Well Diggers
The Case of the Crooked Genius
The Case of the Terrible Trophy
The Case of the Wrinkled Buffalo
The Case of the Poor Little Gangster
The Case of the White Cargo
The Case of the Bloody Mountain Laurel
The Case of the Devil's Donkey
The Case of the Sweet Tooth
The Case of Formula CEA #5
The Case of the Wild Blue Yonder
The Case of the Boston Bachelor
The Case of the Sparkling Doublecross
The Case of the Widow's Last Love
The Case of the Murder by Proxy
The Case of the Hundred-Headed Hydra
The Case of the Grateful Partner
The Case of the Unbeatable Passer
The Case of the Unsealed Lips