The Argyle Case

When multi-millionaire banker John Argyle is found brutally murdered in his home, suspicions are cast upon Mary Mazuret, his adopted daughter who became the sole beneficiary of his estate under his will, Argyle having quarrelled with his son Bruce. Just as the case begins to look black for Mary, Asche Kayton, a great private detective, is called in by Bruce and takes hold of the investigation.

The Night Operator at Buxton

Bob's daughter is sick, so Helen volunteers to take his place on the night run, unaware that the Blackhall gang intends to rob the train which carries a valuable gold shipment. Learning of Helen's peril, Bob and Tracy pursue the train by automobile, arriving just as the hijackers are about to explode a charge of dynamite under the rails.

The Trail's End

Through his mirror vocograph The Wolf learns that Marguerite is carrying the codebook with her to a reception at the home of Col. West. The Wolf and his confederate there make a strenuous effort to secure the valued book but they are frustrated by Fred Randall, Marguerite's sweetheart, and all ends well when the soldiers of the fort pursuing. The Wolf engages in a skirmish in which the international crook is killed and his confederate captured.

A Sister's Burden

Compelled to keep house for her father and her younger sister and brother, Martha is deprived of all the pleasures of youth. Ned, who loves her, begs her to elope with him. Martha yields, but while on the way to the minister, decides that her duty lies back home with her father. Heart-broken, Ned leaves for the city.