Artist: Christophe Beck - Artist: Jeff Morrow - Producer: Christophe Beck - Producer: Jeff Morrow - Producer: Tom MacDougall - Executive Producer: Tom MacDougall - Recording Engineer: Greg Hayes - Mixer: Greg Hayes - Editor: Earl Ghaffari - Editor: Fernand Bos - Editor: Kendall Demarest - Music Production: Andrew Page - Vocals: Idina Menzel - Vocals: Jonathan Groff