J.B. Ball, a rich financier, gets fed up with his free-spending family. He takes his wife's just-bought (very expensive) sable coat and throws it out the window, it lands on poor hard-working girl Mary Smith. But it isn't so easy to just give away something so valuable, as he soon learns.

When a young woman named Barbara Clarke has an affair with adventurer Roger Coverman, it causes a scandal in the Puritanical town of Salem, Massachusetts. After a meddling girl arouses their suspicions, the town's elders accuse Barbara of being a witch. She is tried, convicted of sorcery and sentenced to death. As the townspeople prepare to burn Barbara at the stake, Roger tries desperately to save the woman he loves.