Well, without more context, it's difficult to say exactly. 'Alma Filcott based on a true story' might refer to a narrative centered around Alma Filcott. If it's a film, perhaps it chronicles her real - life experiences, her relationships, and the challenges she faced. It could also be a book that delves deep into her life story, with the author using real events as the foundation for the plot.
I'm not sure specifically as there isn't much information given just from this name. It could be a movie, a book, or some other form of media. Maybe it's about a person named Alma Filcott and the events in her life that are being told as a true story.
Since we only have the phrase 'alma filcott based on a true story', it's really hard to be precise. However, generally speaking, if it's a work of art like a movie or a novel, it means that the story of Alma Filcott has its roots in real - life events. This could involve her family history, her career, or any significant events that happened to her. For example, if it's a period piece, it might tell the story of how she lived during a particular era, with all the social and cultural aspects that came with it.