New York City event planner Whitney Kennison (Tiya Sircar) is heading home to Chicago to spend Christmas with Grandma Frances (Diane Ladd) for the first time in years, and her grandmother couldn’t be more excited. She gives Whitney the family Christmas ornaments, but Whitney mistakenly throws them out. Then, a scavenger hunt ensues and it becomes a race against time to reclaim the ornaments before it’s too late.