Arranged By [Strings] – Matthew Bellamy
Arranged By [Strings], Conductor – Audrey Riley
Art Direction, Illustration – Matt Mahurin
Cello – Andrea Scacchi, Eliana Gintoli, Francesco Sacco, Martina Rudic, Dellinghausen*, Sarah Cross (2)
Contrabass – Linati Omar, Massimo Clavenna
Contractor [String] – Edoardo De Angeles*
Crew [Runners In Vancover] – Daphne Chung, Ryan Enockson
Design [Package] – Matt Mahurin, Muse
Engineer – Tommaso Colliva
Engineer [Additional] – Adam Greenholtz
Engineer [Assistant] – Eric Mosher, Giuseppe Salvadori, Jacopo Dorici, John Prestage, Tom Bailey (2)
Engineer [Modular Synthesisers] – Alessandro Cortini
Layout – Alex Tenta
Lyrics By [All Lyrics And Dialogue] – Matthew Bellamy
Mastered By – Bob Ludwig (tracks: 1), Giovanni Versari (tracks: 2 to 12)
Mixed By – Rich Costey
Music By – Matthew Bellamy (tracks: 1 to 11)
Orchestra – Edodea Ensemble
Performer – Chris Wolstenholme (tracks: 1 to 11), Dominic Howard (tracks: 1 to 11), Matthew Bellamy
Producer – Muse, Robert John „Mutt“ Lange*
Producer [Additional] – Rich Costey, Tommaso Colliva
Programmed By [Additional] – Olle „Sven“ Romo*
Viola – Emilio Eria, Maria Lucchi, Serena Palozzi, Valentina (10)
Violin – Anna Minella, Gian Lodigiani, Gianmaria Bellisario, Marco Corsini, Michelle Torresetti, Freimerr von Dellingshausen*
Violin, Concertmaster – Edoardo De Angelis (2)