Lamont Cranston assumes his secret identity as "The Shadow", to break up an attempted robbery at an attorney's office. When the police search the scene, Cranston must assume the identity of the attorney. Before he can leave, a phone call summons the attorney to the home of Delthern, a wealthy client, who wants a new will drawn up. As Cranston meets with him, Delthern is suddenly shot, and Cranston is quickly caught up in a new mystery.

The ghosts of three elderly industrialists killed in an airplane crash return to Earth to help reunite a young couple whom they initially brought together.

While Ann and the son of her boss are out on a ship beyond the 12-mile limit, which allows liquor to be consumed, the son, Frank makes unwanted advances towards her. While she is fighting him off, the ship is raided and the passengers herded ashore. Eighteen months later Ann is celebrating her one year anniversary to Lawrence Reagan when her young sister-in-law announces she is in love, and it turns out to be Frank. Ann decides to save her husband's sister from a fate worse than death, and goes to Frank's apartment to prevent an elopement. Lawrence also goes to the apartment that night, and everyone is entangled in a crime of passion.