Can you give an example of a documentary where the person telling the story believed it to be true, but it turned out to be false?

Read also:

• Why are people so rude to debt collector’s? I am one and I am so tired of being mistreated. We are under paid and then have to deal with the most ungrateful, and disrespectful people. We aren’t customer service. Don’t get mad at us because YOU owe.
• Do married men know when their wives are having affairs?
• How do you go about getting invited to an orgy?
• Do you ever feel like you are doing good, but would do better if people hadn’t blamed you or even bothered you? I have gotten lonely, but I always am up to something (creating my destiny).
• Why do nearly all of the answers on Quora have “read more” and when I click on it, I get a virus warning every time? Has anyone else had this happen?
• Hate iOS 26's Liquid Glass Design? Here's How to Tone It Down - MacRumors
• McDonald's is facing a harsh new reality as customer behavior shifts - TheStreet
• Why are right-wing commentators spreading conspiracy theories about Haitians eating local pets in Springfield, Ohio?
• What’s the worst thing you caught anyone in your family doing?
• How do I become a Buddhist, and can someone explain Buddhism to me?