The film tells the story of a young girl Mabel Dungam, who goes to the English fort and meets officer Jasper and the pathfinder on the way.
[4] In 1758, during the height of the Seven Years' War, battles rage not only in Europe but also overseas, as England and France vie for control of the New World, enlisting Native American tribes in their struggles.
According to his plan, the Seneca will kidnap Mabel, the daughter of Sergeant Dunham, distracting the soldiers with a search so the fort is left undefended.
A shooting contest is held to boost morale, and Jasper Western wins, gifting his prize, a French hat, to Mabel.
Arrowhead and June Dew stage Mabel's kidnapping, planning to sail a stolen boat to the Seneca and warn them of the unguarded fort.