
Maurice Costello
Ralph Brent - the Mysterious Lodger
Returning home from a matinee, Ralph Brent, a poor actor, finds his step-child dead. The child's mother returns intoxicated, having purchased drink instead of medicine for the child, with the money he had given her. He accuses her of causing the little one's death, and snatching…

Ralph Brent - the Mysterious Lodger

Lucy Lane

Mrs. Lane - Lucy's Mother

Brent's Child
Brent's Wife - the Child's Mother
Lucy's Uncle

Much-married and once successful writer Henry T. Aythecliff, now heavily in debt, summons his three ex-wives to his mansion, planning to extort a sizable amount of money from each. When he is discovered dead, clues indicate that each of his four wives had motive and opportunity to murder him, and a young detective must sift through some ingeniously devised evidence.

In Dijon, Inspector Hanaud investigates Betty Harlowe after her uncle, Boris Waberski, accuses her of poisoning her wealthy aunt for an inheritance. While an initial autopsy finds nothing, Hanaud discovers the use of Strophanthus Hispidus—a rare, undetectable poison applied via an antique arrow. Amidst a flurry of "poison pen" letters and deception, Hanaud proves the murder occurred despite the lack of conventional medical evidence.

Gibbs is a laborer at the docks who, through his hard work and good judgment, becomes a millionaire on Wall Street. He becomes acquainted with the Van Dusens, who have lost their fortune. Mrs. Van Dusen pushes her daughter Marie into a loveless marriage with Gibbs so that the family can retain its social standing. Gibbs realizes, however, that his money cannot buy his wife's affection.