Has anyone else seen this yet? It's currently available on Amazon Prime, it's a British horror comedy starring the guy from Human Centipede 2
https://www.amazon.com/My-Bloody-Banjo-James-Hamer-Morton/dp/B01LZ22CWH/ref=sr_1_2?ie=UTF8&qid=1513295150&sr=8-2&keywords=my+bloody+banjo