Noah Kahan in 'Noah Kahan: Out of Body.' Courtesy of Netflix Noah Kahan gets more personal in his new documentary than he was comfortable with at times. In the Netflix documentary, directed by Nick Sweeney, the 29-year-old singer-songwriter opens up about his relationship with parents and his struggle with body dysmorphia, among other personal topics. He is earnest throughout the film, and jokes with The Hollywood Reporter that he'd made peace with it all by pretending the doc would never come out.