Where's Sam

Sarah recounts the story of how her little brother Sam was kidnapped by the town monster that nobody openly believed in nobody except for Sarah Sam Austin Molly Abigail and Jamarion. It all started when Sarah's family lost their fortune and had to move to a rundown house in rural Fort Payne Alabama. Austin Molly Abigail and Jamarion informed Sarah and Sam of the mysterious monster Bill when they met at an abandoned mine shaft near the old house. Bill was a witch who's evil plan backfired on him one day now every one hundred years he takes a new little boy from the old house returns the other one and disappears for another hundred years. Sarah's family just so happened to move in on that fateful one hundred year mark and had a son. So Sarah had to find Sam did she save him?