Keith Harkin
- Oyunculuk
En bilinen yapımları
Filmografi
- Celtic Thunder: Legacy Volume 2
- Celtic Thunder: Legacy Volume 1
- Celtic Thunder: Mythology
- Celtic Thunder: Voyage II
- Celtic Thunder: Voyage · Kendisi
- Celtic Thunder: Storm · Kendisi
- Celtic Thunder: Heritage · Kendisi
- Celtic Thunder: Christmas · Kendisi
- Celtic Thunder: It's Entertainment! · Kendisi
- Celtic Thunder: Take Me Home · Kendisi
- Celtic Thunder: The Show · Kendisi
- Celtic Thunder: Live & Unplugged at Sullivan Hall New York