How to Train Your Dragon (2025) featured a cast of 23 tracked actors. Of these, 14 (100%) are still alive today. The oldest surviving cast member is Randy Thom, age 75. This film starred Mason Thames and Nico Parker.
100% still with us· verified cast61% of full cast · incl. 9 unverified
Survivorship
Cast Reunion Index: 100% still living
Cast23 members
| Person | Character | Status | DOB | Age | DOD | Age in 2025 |
|---|---|---|---|---|---|---|
 Mason Thames Hiccup | Hiccup | Living | 10/07/2007 | 19 | — | 18 |
 Nico Parker Astrid | Astrid | Living | 09/12/2004 | 21 | — | 21 |
 Gerard Butler Stoick | Stoick | Living | 13/11/1969 | 56 | — | 56 |
 Nick Frost Gobber | Gobber | Living | 28/03/1972 | 54 | — | 53 |
 Gabriel Howell Snotlout | Snotlout | Living | 19/02/1998 | 28 | — | 27 |
 Julian Dennison Fishlegs | Fishlegs | Living | 26/10/2002 | 23 | — | 23 |
 Bronwyn James Ruffnut | Ruffnut | Living | 24/07/1994 | 32 | — | 31 |
 Harry Trevaldwyn Tuffnut | Tuffnut | Living | 14/02/1994 | 32 | — | 31 |
 Murray McArthur Hoark | Hoark | Living | 04/05/1966 | 60 | — | 59 |
 Peter Serafinowicz Spitelout | Spitelout | Living | 10/07/1972 | 54 | — | 53 |
 Naomi Wirthner Gothi | Gothi | Living | 25/12/1965 | 60 | — | 60 |
 Ruth Codd Phlegma | Phlegma | Living | 13/06/1996 | 30 | — | 29 |
 Andrea Ware Burnheart | Burnheart | Unverified | — | — | — | — |
 Anna Leong Brophy Retcha | Retcha | Unverified | — | — | — | — |
 Marcus Onilude Snorti | Snorti | Unverified | — | — | — | — |
Pete Selwood Drül | Drül | Unverified | — | — | — | — |
Daniel-John Williams Fungi | Fungi | Unverified | — | — | — | — |
 Kate Kennedy Flatula | Flatula | Unverified | — | — | — | — |
Selina Jones Loogi | Loogi | Unverified | — | — | — | — |
 Nick Cornwall Hürl | Hürl | Unverified | — | — | — | — |
 Nigel Shinnors Viking (uncredited) | Viking (uncredited) | Unverified | — | — | — | — |
 Dean DeBlois Viking (uncredited) | Viking (uncredited) | Living | 07/06/1970 | 56 | — | 55 |
 Randy Thom Toothless (voice) (uncredited) | Toothless (voice) (uncredited) | Living | 21/08/1951 | 75 | — | 74 |