I saw a movie several years ago (name below to avoid spoilers) that was "based on a true story" and involved two people stranded in a dangerous situation with no way to communicate with anyone. I watched this whole movie, invested in the characters and the story, and then at the end they died, bodies never recovered. I was so annoyed. I get that biopics take a lot of liberties, but how tf could they say anything but the first ten minutes were in any way "based on a true story"?