When the big woods of Wisconsin becomes a difficult spot for hunting, Charles Ingalls reluctantly decides to move his family, pioneering west. Their life on the farm in Walnut Grove, Minnesota, in the 1870s and 1880s is full of adventure, tragedy, and triumph. Based on the books of Laura Ingalls Wilder.

The villainous Nekron and his mother, Queen Juliana, plot against the human race from their frigid fortress. Creating mass destruction with huge glaciers, mother and son incur the wrath of Larn, a warrior whose entire village was destroyed by ice. When Nekron's underlings kidnap the beautiful Princess Teegra, Larn sets out to rescue her, assisted by the fierce and enigmatic Darkwolf.

At the age of 16 Mary becomes a nun. But she never gets used to the strict rules of her new life and when she falls in love with Father Tim, she wants to withdraw her vow.