Every Halloween, the town of Hollow's Edge celebrates its annual Pumpkin Festival, but this year, something extraordinary happens. Shy Emily Frost is chosen by the ancient Pumpkin Spirit to carve the spookiest pumpkin ever. As she uncovers the hidden magic within the land, Emily must face more than just glowing pumpkins—she must restore the delicate balance between life and death, growth and decay. With the help of her trusty companion, Lumpy, and guided by mysterious forces, Emily embarks on a journey to become the guardian of the magic that lies deep within the earth.