No, 'Mass' is not based on a true story. It's a piece of fiction that aims to entertain and engage the audience through its unique narrative and plot developments.
Mass is purely fictional. The story and characters are made up by the author's imagination. There's no real-life basis for it. It's designed to entertain and engage the audience through creative storytelling.
Yes, 'Midnight Mass' is based on a true story. It draws inspiration from various real - life religious and supernatural elements that have been passed down through history and local folklore in different regions.
Mass is based on true events to a certain extent. The filmmakers likely combined and adapted various real-life elements to shape the narrative and create a compelling cinematic experience.
In fact, Black Mass takes elements from true-life crime stories. It fictionalizes some aspects for dramatic effect but retains a core based on real happenings.