| Music / Music | John Powell |
| Supervising Sound Designer / Supervising Sound Designer | Randy Thom |
| Supervising Sound Editors / Supervising Sound Editors | Randy Thom, Jonathan Null |
| Re-Recording Mixers / Re-Recording Mixers | Randy Thom, Gary A. Rizzo |
| Sound Designer / Sound Designer | Al Nelson |
| Additional Re-recording Mixer / Additional Re-recording Mixer | Colette Dahanne |
| Sound Effects Editors / Sound Effects Editors | Josh Gold, Colette Dahanne |
| Supervising Foley Editor / Supervising Foley Editor | Pascal Garneau |
| Foley Editor / Foley Editor | Suzanne Fox |
| Assistant Supervising Sound Editor / Assistant Supervising Sound Editor | Brian Chumney |
| Assistant Sound Designer / Assistant Sound Designer | Jeff Lefferts |
| Assistant Sound Editor / Assistant Sound Editor | Jeremy Bowker |
| Sound Design Recording / Sound Design Recording | Nia Hansen |
| Foley Mixer / Foley Mixer | Frank Rinella |
| Foley Recordist / Foley Recordist | Sean England |
| Foley Artists / Foley Artists | Dennie Thorpe, Jana Vance |
| Mix Technicians / Mix Technicians | Zach Martin, Tony Sereno |
| Recordist / Recordist | Ron Roumas |
| Post-Production Sound Services / Post-Production Sound Services | Skywalker Sound |
| Music Executive / Music Executive | Sunny Park |
| Music Editor / Music Editor | Adam Smalley |
| Assistant Music Editor / Assistant Music Editor | Scott Johnson |
| Additional Arrangement / Additional Arrangement | James McKee Smith, Paul Mounsey, Dominic Lewis, Michael Mollo |
| MIDI Orchestration / MIDI Orchestration | James McKee Smith, Paul Mounsey, Dominic Lewis, Michael Mollo |
| Programming / Programming | James McKee Smith, Paul Mounsey, Dominic Lewis, Michael Mollo |
| Score Recorded by / Score Recorded by | Nick Wollage |
| Score Assistant Engineers / Score Assistant Engineers | Chris Barrett, Fiona Cruickshank |
| Score Recorded at / Score Recorded at | Air Studios |
| Additional Recording / Additional Recording | Shawn Murphy |
| Score Mixed by / Score Mixed by | Shawn Murphy |
| Assistant Mixing Engineer / Assistant Mixing Engineer | Marc Viner, Erik Swanson |
| Score Editor / Score Editor | David Channing |
| Score Mixed at / Score Mixed at | 5 Cat Studio |
| Supervising Orchestrator / Supervising Orchestrator | John Ashton Thomas |
| Additional Orchestration / Additional Orchestration | Dave Metzger, Gavin Greenaway, Germaine Franco, Jessica Wells, Stefan Schneider, Dominic Lewis |
| Music Conducted by / Music Conducted by | Gavin Greenaway |
| Choir Conducted by / Choir Conducted by | Gavin Greenaway |
| Orchestra Leader / Orchestra Leader | Perry Montague-Mason |
| Choir / Choir | Metro Voices |
| Hardanger / Hardanger | Dermot Crehan |
| Choir Master / Choir Master | Jenny O'Grady |
| Solo Vocals / Solo Vocals | Dee Lewis-Clay |
| Warpipes / Warpipes | Richard Baughman, Eric Bernard, Alastair Boase, Bobby Burke, Chris Carson, Paul Cathers, Nick Coseboom, Harry Farrar, Jennifer Febre, Alex MacGillivray, John McDonald, Karen McIlvena, Trevor Takahashi |
| Score Technical Engineer / Score Technical Engineer | Richard Robson |
| Sound Programmers / Sound Programmers | Germaine Franco, Beth Caucci |
| Orchestral Contractor / Orchestral Contractor | Isobel Griffiths Ltd. |
| Assistant Orchestral Contractor / Assistant Orchestral Contractor | Lucy Whalley |
| Music Manager / Music Manager | Charlene Ann Huang |
| Music Coordinator / Music Coordinator | Roger Tang |
| Music Clearances / Music Clearances | Julie Butchko |
| Music Business Affairs / Music Business Affairs | Dan Butler, Liz McNicoll, Jennifer Schiller |
How To Train Your Dragon VSD00098 Soundtrack, Vocal
Added
