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The saga of friendship comes an epic conclusion.
―Tagline

How to Train Your Dragon: The Hidden World (also known as How to Train Your Dragon 3) is a 2019 American computer-animated action fantasy drama film that is DreamWorks Animation's 36th feature film, loosely based on the book series of the same name by Cressida Cowell, produced by DreamWorks Animation with Dentsu and Fuji Television, and distributed by Universal Pictures. It is the sequel to How to Train Your Dragon 2 (2014) and the third and final installment in the How to Train Your Dragon film trilogy as well as the franchise. Written and directed by Dean DeBlois, the film stars the voices of Jay Baruchel, America Ferrera, Cate Blanchett, Craig Ferguson, and F. Murray Abraham.

How to Train Your Dragon: The Hidden World was released on January 3, 2019, in Australia, and on February 22 in the United States. The film was critically acclaimed and a box office success, grossing $525 million worldwide against its $129 million budget. It became the fifth highest-grossing animated film of 2019, as well as Universal's highest-grossing animated film not to be produced by Illumination. At the 92nd Academy Awards, the film was nominated for Best Animated Feature, losing to Pixar's Toy Story 4.

Synopsis[]

When the sudden appearance of a female Light Fury coincides with the darkest threat their village has ever faced, Hiccup and Toothless must journey to a hidden world thought only to exist in myth. The two friends will soon discover their true destinies as dragon and rider fight together to protect everything they've grown to treasure.

Plot[]

One year after the events of the second film, Hiccup continues to rescue dragons with his fellow Dragon Riders and friends. Even though he has fulfilled his dream of creating a utopia where humans and dragons live together, Hiccup still tries to save dragons and bring them to Berk while dreaming of finding the mythical 'Hidden World', a safe haven for dragons his late father Stoick told him about. Unfortunately, his efforts have also resulted in the island becoming severely overpopulated with dragons. Meanwhile, a white female dragon, held captive by the Warlords, is given to infamous dragon hunter Grimmel the Grisly as bait for him to capture Toothless for the Warlords' use as an Alpha.

Toothless discovers the female Fury (dubbed a "Light Fury" by Astrid) in the woods around Berk, the two quickly becoming enchanted with each other; yet, the Light Fury senses Hiccup's presence (him having followed Toothless) and flees. Hiccup and Tuffnut later discover Grimmel's dragon traps in the woods. Grimmel visits Hiccup that night, but the latter has prepared an ambush to capture him; Grimmel manages to escape, burning Hiccup's house in the process. Hiccup rallies Berk's citizens and dragons to leave Berk on a quest to find the Hidden World.

Mid-journey, the Berkians discover an island they initially plan to rest on; soon, they decide to settle there, even if only temporarily. Seeing Toothless's inability to fly solo hindering his growing relationship with the Light Fury, Hiccup builds him an automatic tail. Upon receiving the tail, Toothless flies off, meeting the Light Fury on his own and flying with her to an unknown land. On a scouting patrol, Valka notices Grimmel's approaching army, quickly reporting back to warn Hiccup. Hiccup and the Dragon Riders head to capture Grimmel; yet, they fall into his trap, barely escaping. Ruffnut, however, is captured but irritates Grimmel until he lets her go. Unknown to Ruffnut, she accidentally reveals the Berkians' new location, and Grimmel secretly follows her.

Hiccup and Astrid search for Toothless, finding the Hidden World and seeing Toothless and the Light Fury leading the dragons there as Alphas and mates. However, the two are soon discovered, Toothless being forced to leave and take Hiccup and Astrid back to the Berkians. Hiccup realizes his people wouldn't be safe living with dragons in the Hidden World, and moreover, have no business intruding upon the dragons' home. Suddenly, Grimmel, having followed Ruffnut, appears and captures Toothless and the Light Fury.

With Astrid's encouragement, Hiccup sets out with the Dragon Riders to stop Grimmel and his army and save Toothless, the Light Fury, and all the captured dragons. Gliding in on wingsuits, the group catches Grimmel's army off-guard, igniting a massive battle. Hiccup frees Toothless while Grimmel drugs the Light Fury into obeying him. Hiccup and Toothless give chase; after a heated aerial duel, Grimmel tranquilizes Toothless midair. Hiccup, realizing he cannot save Toothless by himself, frees the Light Fury instead and commands her to save the Night Fury. Hiccup and Grimmel plummet to the sea, with Hiccup fully accepting that this may be his end. However, the Light Fury unexpectedly returns to save Hiccup while allowing Grimmel to fall to his death.

The battle won; back on the island, Hiccup fully realizes that the dragons will likely never be safe in the human world and that the Hidden World is where they truly belong just like in Hiccup’s flashback with him and Stoik, who would’ve been proud of his one and only son. Hiccup and Toothless bid farewell to each other with great sadness as all of the Berkians set their dragons free. Toothless and the Light Fury then lead the dragons to the Hidden World. Sometime later, Hiccup and Astrid get married as the Berkians settle permanently onto their new island. Years later, Hiccup, Astrid and their two children, Zephyr and Nuffink, sail across the sea to visit Toothless, the Light Fury, their three offspring, and Stormfly at the edge of the Hidden World; Hiccup vows that until mankind can coexist peacefully with dragons, the dragons will stay hidden while the Berkians guard their secret.

Voice Cast[]

See full cast at IMDB here

Trivia[]

  • It is Universal Pictures' second animated theatrical film released in February, after Curious George in 2006.
  • How to Train Your Dragon 3 would be DreamWorks Animation's film with numerous changes of release date. First, it was scheduled for release on June 18, 2016, which was later changed to June 17, 2016. Then, the release date was moved to June 9, 2017 until it was pushed back to June 29, 2018, which was later moved up to May 18, 2018, taking over the release date of Warner Animation Group's The Lego Movie 2: The Second Part. After that, the release date was pushed back again to March 1, 2019. Finally, on September 27, 2018, it was pushed back to February 22, 2019.
  • The film was first titled How to Train Your Dragon 3, but on April 17, 2018, the title has changed to How to Train Your Dragon: The Hidden World.
  • The second DreamWorks Animation film to be rated PG for adventure action and some mild rude humor by the MPAA, after How to Train Your Dragon 2.
  • This is the only How to Train Your Dragon film not to feature T. J. Miller as Tuffnut.
  • This is the first DreamWorks animation film to use the 2019 DreamWorks logo.
  • This is the first DreamWorks Animation film that streamed on Hulu instead of Netflix.
  • This is the longest wait between two DreamWorks films. The last Dreamworks film that released was Captain Underpants: The First Epic Movie, in June 2017.
  • This film was the first DreamWorks Animation film that used the new animation and rendering system named "Premo" and "MoonRay".
  • How to Train Your Dragon: The Hidden World marks the fourth time a DreamWorks Animation franchise has become a trilogy, after Shrek the Third, Madagascar 3: Europe's Most Wanted, and Kung Fu Panda 3.

Gallery[]

Video[]

External Links[]

Navigation[]

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Cinema
Feature Films: Antz (1998) • The Prince of Egypt (1998) • The Road to El Dorado (2000) • Joseph: King of Dreams (2000) • Shrek (2001) • Spirit: Stallion of the Cimarron (2002) • Sinbad: Legend of the Seven Seas (2003) • Shrek 2 (2004) • Shark Tale (2004) • Madagascar (2005) • Over the Hedge (2006) • Shrek the Third (2007) • Bee Movie (2007) • Kung Fu Panda (2008) • Madagascar: Escape 2 Africa (2008) • Monsters vs. Aliens (2009) • How to Train Your Dragon (2010) • Shrek Forever After (2010) • Megamind (2010) • Kung Fu Panda 2 (2011) • Puss in Boots (2011) • Madagascar 3: Europe's Most Wanted (2012) • Rise of the Guardians (2012) • The Croods (2013) • Turbo (2013) • Mr. Peabody & Sherman (2014) • How to Train Your Dragon 2 (2014) • Penguins of Madagascar (2014) • Home (2015) • Kung Fu Panda 3 (2016) • Trolls (2016) • The Boss Baby (2017) • Captain Underpants: The First Epic Movie (2017) • How to Train Your Dragon: The Hidden World (2019) • Abominable (2019) • Trolls World Tour (2020) • The Croods: A New Age (2020) • Spirit Untamed (2021) • The Boss Baby: Family Business (2021) • The Bad Guys (2022) • Puss in Boots: The Last Wish (2022) • Ruby Gillman, Teenage Kraken (2023) • Trolls Band Together (2023) • Orion and the Dark (2024) • Kung Fu Panda 4 (2024) • The Wild Robot (2024)

Co-produced films: Chicken Run (2000) • Wallace & Gromit: The Curse of the Were-Rabbit (2005) • Flushed Away (2006) • Gabby's Dollhouse: The Movie (2025)
Upcoming films: Dog Man (2025) • The Bad Guys 2 (2025) • Shrek 5 (2026)
Feature films in development: Mice & MysticsRonan Boyle and the Bridge of RiddlesThe Wild Robot 2
Produced by DreamWorks Animation Television: Trollhunters: Rise of the Titans (2021) • Megamind vs. The Doom Syndicate (2024)
Canceled films: TuskerThe WandererTortoise vs. HareTruckersMe and My ShadowMonkeys of MumbaiRumblewickB.O.O.: Bureau of Otherworldly OperationsGiants: Forces of NatureLarrikinsZodiacSpooky Jack

Television
TV Specials: Shrek the Halls (2007) • Monsters vs. Aliens: Mutant Pumpkins from Outer Space (2009) • Merry Madagascar (2009) • Scared Shrekless (2010) • Kung Fu Panda Holiday (2010) • Gift of the Night Fury (2011) • Madly Madagascar (2013) • Trolls Holiday (2017) • How to Train Your Dragon: Homecoming (2019) • Trolls: Holiday in Harmony (2021) • The Bad Guys: A Very Bad Holiday (2023) • The Bad Guys: Haunted Heist (2024)

Shorts: Shrek in the Swamp Karaoke Dance Party! (2001) • Shrek 4-D (2003) • Sinbad and the Cyclops Island (2003) • Far Far Away Idol (2004) • Club Oscar (2005) • The Madagascar Penguins in a Christmas Caper (2005) • First Flight (2006) • Hammy's Boomerang Adventure (2006) • Secrets of the Furious Five (2008) • B.O.B.'s Big Break (2009) • Legend of the Boneknapper Dragon (2010) • Donkey's Caroling Christmas-tacular (2010) • Megamind: The Button of Doom (2011) • Thriller Night (2011) • The Pig Who Cried Werewolf (2011) • Night of the Living Carrots (2011) Book of Dragons (2011) • Gift of the Night Fury (2011) • Secrets of the Masters (2011) • Puss in Boots: The Three Diablos (2012) • Almost Home (2014) • Rocky and Bullwinkle (2014) • Dawn of the Dragon Racers (2014) • Kung Fu Panda: Secrets of the Scroll (2016) • Bird Karma (2018) • Bilby (2018) • Marooned (2019) • To: Gerard (2020)
Shows: Toonsylvania (1998) • Invasion America (1998) • Alienators: Evolution Continues (2001–2002) • Father of the Pride (2004–2005) • The Penguins of Madagascar (2008–15) • Kung Fu Panda: Legends of Awesomeness (2011–2016) • DreamWorks Dragons (2012-2018) • Monsters vs. Aliens (2013-2014) • Turbo FAST (2013–2016) • VeggieTales in the House (2014-2016) • All Hail King Julien (2014-2017) • The Adventures of Puss in Boots (2015-2018) • Dinotrux (2015-2018) • The Mr. Peabody & Sherman Show (2015-2017) • Dawn of the Croods (2015-2017) • Noddy, Toyland Detective (2016-2020) • Voltron: Legendary Defender (2016-2018) • Home: Adventures with Tip and Oh (2016-2018) • Trollhunters (2016-2018) • VeggieTales in the City (2017) • Spirit Riding Free (2017-2020) • Trolls: The Beat Goes On! (2018-2019) • The Boss Baby: Back in Business (2018-2020) • The Adventures of Rocky and Bullwinkle (TV series) (2018-2019) • Harvey Street Kids (2018-2020) • The Epic Tales of Captain Underpants (2018-2020) • She-Ra and the Princesses of Power (2018-2020) • Kung Fu Panda: The Paws of Destiny (2018-2019) • 3Below (2018-2019) • Where's Waldo? (2019-2020) • Archibald's Next Big Thing (2019-present) • Dragons: Rescue Riders (2019-2022) • Fast & Furious: Spy Racers (2019-2021) • Cleopatra in Space (2020-present) • Kipo and the Age of Wonderbeasts (2020) • Rhyme Time Town (2020-2021) • Madagascar: A Little Wild (2020-2022) • Wizards (2020) • Jurassic World: Camp Cretaceous (2020-2022) • The Mighty Ones (2020-2022) • Doug Unplugs (2020-2022) • Trolls: TrollsTopia (2020-2022) • Gabby's Dollhouse (2021-present) • Go, Dog. Go! (2021-2022) • The Croods: Family Tree (2021-2023) • Dragons: The Nine Realms (2021-2023) • Team Zenko Go (2022) • Pinecone & Pony (2022-2023) • The Boss Baby: Back in the Crib (2022-2023) • Kung Fu Panda: The Dragon Knight (2022-2023) • Abominable and the Invisible City (2022-2023) • Not Quite Narwhal (2023-present) • Dew Drop Diaries (2023-present) • Fright Krewe (2023-present) • Curses! (2023-present) • Megamind Rules! (2024-present) • Jurassic World: Chaos Theory (2024-present) • Mighty MonsterWheelies (2024-present)
Upcoming TV Series: Felix the Cat (TBA) • Bearbrick (TBA)

See also
Lists: List of DreamWorks Animation filmsList of DreamWorks references in other mediaList of Easter EggsList of Post-credits ScenesList of Villains' DefeatsMistakes found in films

Crew: Frank WelkerFred Tatasciore
Miscellaneous: Moon ChildAcademy AwardsAdult HumorDeleted PagesMistakes found in films


v - e - d
How to Train Your Dragon logo
Media
Films: How to Train Your DragonHow to Train Your Dragon 2How to Train Your Dragon: The Hidden WorldHow to Train Your Dragon (2025 film)

Shorts: Legend of the Boneknapper DragonGift of the Night FuryBook of DragonsDawn of the Dragon RacersHow to Train Your Dragon: Homecoming
Spin-off series: DreamWorks Dragons (Episode List) • Dragons: Rescue RidersDragons: The Nine Realms
Video games: How to Train Your Dragon

Characters
Film Characters: Hiccup Horrendous Haddock IIIAstrid HoffersonStoick the VastValkaGobber the BelchFishlegs IngermanSnotlout JorgensonRuffnut ThorstonTuffnut ThorstonEret, Son of EretGothiSpitelout JorgensonDrago BludvistGrimmel the GrislyWarlordsZephyr and Nuffink

Spin-off Characters: Dagur the DerangedMalaHeatherHeather's ParentsAtaliGustav LarsonMindenBucketMulchSilent SvenTrader JohannAlvin the TreacherousViggo GrimbornRyker GrimbornMildewCaptain VorgKrogan
Dragon Characters: ToothlessStormflyMeatlugBarf and BelchHookfangCloudjumperSkullcrusherGrumpRed DeathToothless' RivalScauldyWindshearShattermasterTorchLight Fury
Dragon Species: Night FuryDeadly NadderGronckleMonstrous NightmareHideous ZipplebackTyphoomerangThunderdrumHotburpleFirewormScauldronWhispering DeathSmothering SmokebreathChangewingScreaming DeathFireworm QueenFlightmareSkrillLead StingerSpeed StingersStormcutterTimberjackSnaptrapperTerrible TerrorBoneknapperBewilderbeastSeashockerRazorwhip

Songs
How to Train Your Dragon: Sticks and Stones

How to Train Your Dragon 2: For The Dancing And The DreamingWhere No One GoesInto A Fantasy
How to Train Your Dragon: The Hidden World: Together From Afar

Cast
Films: America Ferrera (Astrid) • Christopher Mintz-Plasse (Fishlegs) • Craig Ferguson (Gobber) • Cate Blanchett (Valka) • F. Murray Abraham (Grimmel) • David Tennant (Spitelout)

Shows: Chris Edgerly (Gobber) • David Faustino (Dagur) • Alfred Molina (Viggo) • Mark Hamill (Alvin) • Adelaide Kane (Mala) • Edie Mirman (additional voices)

See also
Locations: BerkItchy Armpit

Objects: Hiccup's ShieldInfernoDragon EyeDragon Eye II
Crew: Dean DeBloisChris SandersBonnie ArnoldAlessandro CarloniDavid Soren

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