Producer: Imagine Dragons - Engineer: John Hanes - Mixer: Serban Ghenea - Bass: Ben McKee - Programming: Dan Reynolds - Vocals: Dan Reynolds - Drums: Daniel Platzman - Guitar: Wayne Sermon - Programming: Wayne Sermon - Recording Engineer: Imagine Dragons - Engineer: Jason Lader - Engineer: Jonathan Pfarr - Engineer: Dylan Neustadter - Engineer: Serban Ghenea - Mastering Engineer: Randy Merrill - Composer/Author: Dan Reynolds