Nitty Gritty Dirt Band and Friends - Circlin' Back: Celebrating 50 Years
- سال: 2016
- ملک: United States of America
- صنف: Music, Documentary
- اسٹوڈیو: Warner Music Group
- مطلوبہ الفاظ: concert, country music, bluegrass, music documentary
- ڈائریکٹر: James Burton Yockey
- کاسٹ: Jimmie Fadden, Jeff Hanna, Bob Carpenter, John McEuen, John Prine, Sam Bush
