A Pathe serial in ten chapters of two-reels each: Dan Winterslip, a wealthy man in Honolulu, has not spoken to his brother, who owns a hotel next to Winterslip's estate, in over twenty years. Minerva, sister to the estranged brothers, comes from Boston to try to reconcile the two men. John Quincy Winterslip, Dan's nephew, receives a letter instructing him to retrieve a box from an attic in San Francisco and dump the contents into the ocean. He is on board a ship bound for Hawaii in which other passengers are also after the box. Dan Winterslip is murdered. Charlie Chan, a Chinese detective, offers to help solve the killing and the mysteries surround the box. Chan is looking for the person whose wristwatch is missing the number 'three.'

Sam Martin grows up in the Kentucky hills with a preacher as his closest friend and father figure. The young man goes away and gets an education, and when he returns home, he wants to build a school so that others can learn, too.

White Elk, a light-skinned Indian chief, incurs the enmity of Chief Black Panther, whom he prevents from looting a westbound wagon train. Although White Elk is betrothed to an Indian princess, he falls in love with Lucille Cavanagh, a white woman from the East. After her father, John Cavanagh, tricks White Elk into signing away the lands of his tribe, the young chief is condemned to be burned alive by Black Panther.