Artist: Rachel Portman - Producer: Yann McCullough - Artist: Michael Morpurgo - Producer: Rachel Portman - Recording Engineer: Joshua Blair - Editor: Yann McCullough - Mixer: Joshua Blair - Mastering Engineer: John Webber - Conductor: Scott Dunn - Orchestra: BBC Philharmonic Orchestra - Vocals: Esther Greaves - Vocals: Claire Martin - Choir: Halle’s Family of Choirs - Spoken Word: Michael Morpurgo - Music Production: Rachel Portman