The Magic Elf Christmas Massacre 3 - Buttersnap Kills! by Matthew Vaughn

After the events of Part 2, Zanex is sent to live in a home for troubled girls. She of course brings along with her the only friends she has, her dolly Rebecca, and the demonic Buttersnap. It doesn't take long for Buttersnap to get into trouble, and that means trouble for all the girls in the home!