A friend of Lamont's is alarmed when a strange man breaks in and attempts to strangle a servant, leaving behind a note that possibly refers to his shady past.
A skeptic broker is told by a mystic that he willl die shortly and the prediction comes true. During a seance, he starts to reveal to the Shadow who the killer was but he is shot by one of the participants before he can do so.
An anarchist with genuine psychic powers who has been using them as a stage magician learns the identity of the Shadow during a performance Lamont and Margot are attending.
There is trouble and death on the new bridge as men hear voices and die immediately after. Lamont gets a job on the bridge and is apparently the next to die.
When Lamont decides to look into the disappearance of a gangster associated with a political boss, the boss dies rather suddenly of allegedly pneumonia.
A gorilla is stolen from a zoo. As they take a cab ride, Lamonte and Margot learn all the details of the theft from the cabbie. Later Lamonte hears of…
A philanthropist Senator is on trial for the seeming absurd charge of accepting a bribe from a deceased gangster. But the case becomes unexpectedly solid when the prosecution presents some motion picture evidence of the alleged incident.
A spy has been torturing a scientist to tell him the formula of a new explosive, but instead causes his mind to snap. So he kidnaps a fellow countryman psychiatrist Lamont just met and demands that he repair the mental damage done.
When a nosy neighbor becomes curious about the strange incidents that go on at the house next door, she sends her son over to investigate. He soon discovers a parallel…