Humbug

Jacob Marley is dead. His business partner, Eb Scrooge, is left to run Avocado, Inc., an innovative technology business, all alone. An introverted shut-in locked away in a Colorado mansion, he changes the company's mission statement. Only his servant droids keep him company.
Until the gifts arrive.
Each Christmas, a messenger forces Eb to look at his life in hopes he will change. But change does not happen in a single night. And only Eb can make it happen.
But who is sending the messengers?