Olivia Greyson and Maddie

Olivia Greyson is the proud owner of The Gingerbread House - a quaint shop that specializes in all things cookie - and her best friend, Maddie, is her sidekick, baking up scrumptious treats for their cookie-themed parties.

The Challenge

But now they must take a break from baking and find a killer, or else their reputation - and quite possibly their lives - will be battered for good.