Movie about sister’s ghost who appears on christmas

I’ve been searching a movie about sister’s ghost who appears on christmas in order to help him remember the importance of helping others. All of his family died on christmas or christmas eve (don’t remember well) on an accident. His father had a business and always helped people and on christmas he went to an orphanage and give presents to the kids or giving money. When his family died he had to take care of business and was really hard on the employees, new and old. Years later his childhood friend went to ask for his help for the orphanage and there is where the story starts. I don’t remember the name of the movie if someone knows it, please tell me. I’ve been trying to search for it anyway posible but can’t find the name anywhere :'(