All Movies From 1912 to 1915 - Part 3

The story tells of the adventures of an Italian nobleman in the time of the Venetian republic. He was denounced as a traitor to the Council of Ten and had to flee for his life. He took the family treasure with him, burying it in an old well in the courtyard of a neighboring village. The prologue, which tells of this adventure, is provided with titles in the old Venetian script harmonizing with the costumes and the buildings of the day. Centuries elapsed between the prologue and the story proper. The latter is laid in modern Venice. A descendant of the Italian nobleman, a beautiful woman named Foscarina comes back to the halls of her ancestors and quite by accident discovers the secret of the buried family jewels. A prowling band of outlaws hears about the existence of the jewels at the same time and by a series of clever maneuvers gets possession of the precious heirlooms. Foscarina thereupon engages the services of a world-famous detective named Argo to ferret out the evildoers and to recover the property. A keen battle of the wits ensues, first the plotters gain an advantage and then the detective overmatches them, but the end finds justice triumphant. The gems are found and restored to the owner, while the schemers are turned over to the police.

An inter-related series of four individual two-reel films, each story complete in itself. Individual titles are: #1: A Leak in the Foreign Office; #2: The Cat's Paw; #3: A Debut in the Secret Service; #4: The Mohammedan Conspiracy.

A doctor discovers a new serum, which when used right by any physician, is a preventative of madness.