1. This is very long. 2. I can find almost zero evidence this is real other than I watched the whole thing on Amazon. 3. I haven't listened to a full Frank Zappa song, ever. 4. This is well edited and makes the Zappa mythos even stronger. Conclusion: this is a movie about Frank Zappa between '69 and '73, and is almost 3 hours long. You do the math.