Artist: Bastille - Producer: Russell Emanuel - Co-Producer: Dan Smith - Artist: Hans Zimmer - Vocal Producer: Mark Crew - Recording Engineer: Jez Murphy - Asst. Recording Engineer: Felipe Gutierrez - Recording Arranger: Andrew Christie - Vocals: Dan Smith - Timpani: Chris 'Woody' Wood - Organ: Kyle Simmons - Bass: William Farquarson - Guitar: Charlie Barnes - Music Production: Hans Zimmer - Orchestra: BBC National Orchestra of Wales - Conductor: Ben Palmer - Violin: Lesley Hatfield - Violin: Nick Whiting - Violin: Martin Gwilym Jones - Violin: Terry Porteus - Violin: Ruth Heney - Violin: Tamaki Mott - Violin: Zhivko Georgiev - Violin: Anya Birchall - Violin: Amy Fletcher - Violin: Paul Mann - Violin: Christina Mavron - Violin: Caroline Heard - Violin: Anna Smith - Violin: Sheila Smith - Violin: Beverley Wescott - Violin: Michael Topping - Violin: Ilze Abola - Violin: Vickie Ringguth - Violin: Joseph Williams - Violin: Roussanka Karatchivieva - Violin: Elliot Kempton - Violin: Anna Szabo - Viola: Rebecca Jones - Viola: Tetsuumi Nagata - Viola: Ania Leadbeater - Viola: Laura Sinnerton - Viola: Robert Gibbons - Viola: Catherine Palmer - Viola: Mabon Rhyd - Viola: January Johnnsen - Double Bass: Alexander Jones - Double Bass: Daniel Vassallo - Double Bass: Christopher Wescott - Double Bass: Richard Gibbons - Background Vocalist: Erin Mai - Background Vocalist: Dionne Bennet - Background Vocalist: Maddie Jones - Background Vocalist: Ruth Zewge - Background Vocalist: Cat Southall - Background Vocalist: Lucy Jones - Background Vocalist: Kate Westall - Background Vocalist: James Morgan - Background Vocalist: Joshua Robertson - Background Vocalist: Kyle Lima - Background Vocalist: Dyfed Cynan - Background Vocalist: Duke Durham - Mixer: Andrew Christie - Assistant Mixer: Harsha Thangirala - String Arranger: Fine Line Music Service - Mastering Engineer: Alex Gordon - Composer/Author: Dan Smith