Genghis Blues is a 1999 American documentary film directed by Roko Belic.
It centers on the journey of blind American singer Paul Pena to the isolated Russian Republic of Tuva to pursue his interest in Tuvan throat singing.
After a brush with fame and success in the 1970s, Pena's fortunes faded as he dealt with career and health problems.
The entire journey, as well as the extraordinary mix of cultures and music, is captured in the documentary.
[5] Christopher Nolan, a longtime friend of the brothers, is credited for his "editorial assistance."