Nitty Gritty Dirt Band and Friends - Circlin' Back: Celebrating 50 Years
- Blwyddyn: 2016
- Gwlad: United States of America
- Genre: Music, Documentary
- Stiwdio: Warner Music Group
- Allweddair: concert, country music, bluegrass, music documentary
- Cyfarwyddwr: James Burton Yockey
- Cast: Jimmie Fadden, Jeff Hanna, Bob Carpenter, John McEuen, John Prine, Sam Bush
