It sounds like you're referring to a video featuring David Icke discussing ancient knowledge with indigenous tribes. While Credo Mutwa is a well-known figure associated with Icke, you might be thinking of an interview with a member of the Dogon tribe, or possibly another indigenous group. Unfortunately, I can't provide a direct link, but I recommend searching for keywords like "David Icke moon tribe" or "David Icke ancient knowledge interview" on platforms like YouTube. You could also check forums dedicated to Icke's work, as users there might have specific insights or links to the video you're recalling. Good luck!