At the Masters of Musical Whistling competition, where virtuoso whistlers compete for global supremacy and bragging rights, we follow an array of quirky personalities and dazzling talents in a film sure to be a crowd-pleaser.
No streaming info available.
Verdict: Unknown
> Christopher Nelius (Director)
> Kathryn Milliss (Director of Photography)
> Christopher Nelius (Writer)
> Alan Hicks (Writer)
> Paula DuPré Pesmen (Co-Writer)
> Luke Mazzaferro (Co-Writer)