As Halloween approaches, three friends, Marshall, Gilbert, and Amy, stumble upon an ancient sarcophagus, inadvertently reviving a mummy named Harold. Initially frightened, they soon discover that Harold is a kind and helpless soul in dire need of help.

Under Wraps
A group of 12-year-old friends stumble upon a mummy in their neighbor's basement, bring it back to life, and name it Harold. They must work together to return Harold to his tomb before the Halloween deadline at midnight.