Directed by
| Michael McGlynn | ||
Produced by
| Michael McGlynn | ... | producer |
| Margrét María Pálsdóttir | ... | line producer (Iceland) |
Music by
| Fergus Cahillane | ... | (The Sheep Stealer) |
| Michael McGlynn | ... | (arranger) |
| Cian O'Donnell | ... | (The Hound's Cry) |
Cinematography by
| Michael McGlynn | ||
| Nejc Rudel | ||
Editing by
| Michael McGlynn | ... | film editor |
Production Design by
| Philip Barkhudarov | ... | (Live Concert Production Design) |
Sound Department
| Brian Masterson | ... | sound recordist: Mastering |
Camera and Electrical Department
| Ármann Hákon Gunnarsson | ... | camera operator: Iceland Interviews |
| Sigurður Bjarni Sveinsson | ... | camera operator: Climbing footage (as Sigurdur Bjarni Sveinsson) |
| Thom van Steekelenburg | ... | lighting technician |
Music Department
| Philip Barkhudarov | ... | singer: Tenor |
| Gavin Brennan | ... | musician |
| Fergus Cahillane | ... | singer |
| Andrew Dempsey | ... | singer |
| Francis Flood | ... | singer |
| Ryan Garnham | ... | singer |
| Bjarni Guðmundsson | ... | singer (Tenor) |
| Pétur Oddbergur Heimisson | ... | singer |
| George Hutton | ... | singer |
| Jan Kuhar | ... | singer |
| Daithí Ó Nuanáin | ... | singer |
| Cian O'Donnell | ... | singer |
| Nejc Rudel | ... | singer |
| Zachary Trouton | ... | singer |