Louise Prussing (1895–1994) was an American stage and film actress.
Known primarily for her roles on Broadway, she also appeared in a number of silent films including the 1929 British film The Woman in White.
A night of love, intrigue, death and blackmail leaves stage-star Elise Manning's fate at stake in a conflict with the unscrupulous Doctor Gruell. A rejected lover dies in Miss Manning's apartment, and Gurell implies that the death was murder and attempts to blackmail the actress. The climax brings the actress, her fiancé and the dead-man's wife face-to-face in an emotional denouement.
Headstrong Mavis Cole defying her grandfather runs away with the wealthy but caddish Herbert Whitman. Proving he’s no good Herbert plants a stolen necklace on Mavis and attempts to have her arrested when he comes under suspicion, so Mavis flees to a hunting lodge then entering into a marriage of convenience with Jimmy Ryder to hide her identity. Meanwhile, Herbert bribes ex-convict Steve La Marche to steal a jewel from Dorothy Grosscup but Jimmy captures the thief, though he claims innocence. Dorothy accuses Mavis of the theft, but she is cleared by Steve, resulting in Herbert's arrest.
Having been rejected by Phyllis Leigh in favor of wealthier suitor Peter Lester, Hugh prevents Elinor Ashe from drowning herself. Hugh recklessly marries Elinor, but they occupy different wings of his house. Lester and Phyllis arrive as guests, and a new manservant favored by Elinor is hired. When Lester is murdered, the servant is charged with the crime, and Elinor admits to Hugh that he is indeed her father, recently released from prison. While in the company of Marcia Marshall, Hugh discovers her husband Harley dying in a Chinese opium den. He confesses that, victimized by Lester, he killed him. Elinor's father is released, and she reconciles with Hugh.
American author John B. Smart, searching for solitude and an atmosphere for a new story, purchases an old castle in Switzerland. He discovers the beautiful Aline hiding with a baby in the east tower. Daughter of an American millionaire she on running from her ex-husband Count Tarnowsky, who squandered her money and treated her brutally, but whom the courts have awarded their child. The Count arrives confronting John who overcomes him and has him thrown into the dungeon. Smart, Aline and her child flee on a sleigh speeding towards the Italian border with the escaped Count in pursuit. In the nick of time they safely cross the border and Aline consents to be John's wife.
After a whirlwind romance Marion Phillips and Richard Flint marry impulsively without Richard realizing Marion is wealthy. Marion insists upon living in lavish style, but Richard, embittered by the cutting remarks made by his wife's snobbish friends leaves to seek his fortune in the mines. Marion follows but is soon bored. Persuaded by James Cardwell she goes back to her glamorous friends in the city before Richard strikes it rich. Determined to have his revenge upon Cardwell, Richard returns to New York crushing Cardwell on Wall Street but obliterating his wife's wealth in the process. The barrier that existed between them thus resolved; the lovers are reconciled.
Flotsam (Thomas) is the daughter and helper of crusty old lighthouse keeper Joe Clark (Edward Ellis, in fine form). The reason why Clark lives 'out yonder' is because he's a fugitive from justice: years ago, he killed a man under complicated circumstances. Clark's official assistant is Amos Bart, but Flotsam does much of the work of maintaining the lighthouse.