There is a movie in which the heroine wears a white skirt and is dumb and barefoot, and can predict the volcanic eruption.

Revelation: Pompeii, also known as Pompeii Revelation and Pompeii Doomsday, is a modern disaster film.

It tells the story that a family came to Italy and their daughter and mother visited the ancient city of Pompeii. When Mount Vesuvius erupted, her daughter knew it with her own geographical knowledge.

Knowledge and insight saved the passengers again and again, and finally they were rescued by their father, and the family and several passengers were able to escape.