Banjo-plucking Brooklyn troubadour gets a regular crowd at his gig with a gimmick — a backstory that he's really a visitor from another planet that had come to Earth to destroy the population, in preparation for colonization by his race, but ultimately spared us after falling in love with the beauty of music.
It's a fun and goofy fantasy to join in as you enjoy a few songs over beers on date night, but what if it's all true?