The BEST episodes of Dragons: The Nine Realms

Every episode of Dragons: The Nine Realms ever, ranked from best to worst by thousands of votes from fans of the show. The best episodes of Dragons: The Nine Realms!

Set 1,300 years after the events of How To Train Your Dragon, dragons are now just a legend to the modern world. When a geological anomaly opens up an immense, miles-deep fissure in the Earth’s surface, scientists from all over the world gather at a new research facility to study the mysterious phenomenon. Soon a group of misfit kids, brought to the site by their parents, uncover the truth about dragons and where they’ve been hiding -- a secret they must keep to themselves to protect what they’ve discovered.

Last Updated: 11/25/2024Network: HuluStatus: Ended

8.36

14 votes

#1 - Ragnarok (2)

Season 8 - Episode 6 - Aired 12/14/2023

After a major miscalculation by Tom in 225 leaves the fate of the Realms in jeopardy, Jun and the riders rally behind Tom and Thunder to face off the World Serpent.

Watch Now:Amazon

8.18

17 votes

#2 - The Night Lights (2)

Season 4 - Episode 6 - Aired 11/17/2022

Tom and the Riders vow to help Thunder face the dangerous dragon who attacked the Kings Realm.

Watch Now:Amazon

8.12

17 votes

#3 - In Too Deep

Season 6 - Episode 7 - Aired 6/13/2023

After Buzzsaw injures a water dragon, the Riders go against their parents' wishes and "borrow" a bathysphere to travel to the deepest part of the Giant Realm Sea to rescue it.

Watch Now:Amazon

8.07

14 votes

#4 - Sledkin Stakeout

Season 6 - Episode 5 - Aired 6/13/2023

The Riders discover that an explosion in the Hidden World injured a dragon; with their number one suspect being Sledkin, they follow her to expose the truth.

Watch Now:Amazon

8.07

15 votes

#5 - How to Train Jörmungandr

Season 8 - Episode 1 - Aired 12/14/2023

Tom attempts to defeat the World Serpent by emulating Hiccup.

Watch Now:Amazon

8.04

24 votes

#6 - Fire Escape

Season 3 - Episode 1 - Aired 8/18/2022

Tom hatches an unorthodox plan to use a Monstrous Nightmare to test Alex's new fire suit, endangering the secret of dragons.

Watch Now:Amazon

8.00

19 votes

#7 - Break in Case of Emergency

Season 6 - Episode 2 - Aired 6/13/2023

The parents leave for the night and tell the Riders not to bring the dragons to the surface while they're gone; D'Angelo and Eugene get locked in the hangar with the dragons after Eugene triggers a security lockdown.

Watch Now:Amazon

8.00

14 votes

#8 - Science Vs. Nature

Season 8 - Episode 3 - Aired 12/14/2023

The Dragon riders enlist the aid of Carla and Hazel and their scientific knowledge to help them prepare for a mission to neutralize Jörmungandr so they can return him to his chamber and seal him back inside.

Watch Now:Amazon

7.97

40 votes

#9 - Dragon Club

Season 1 - Episode 4 - Aired 12/23/2021

Tom and Jun take a risk in revealing the secret of the Hidden Realm to D’Angelo to aid an injured dragon, and D’Angelo bonds with Plowhorn.

Watch Now:Amazon

7.89

19 votes

#10 - Dragons Everywhere

Season 6 - Episode 1 - Aired 6/13/2023

Tom struggles under the pressure of being the new Dragon Whisperer for Rakke Town; Thunder rises to the occasion to help him.

Watch Now:Amazon

7.89

18 votes

#11 - Journey to the Snowcano

Season 4 - Episode 3 - Aired 11/17/2022

Jun struggles to convince Tom to trust her faith in myths over the Book of Dragons.

Watch Now:Amazon

7.88

17 votes

#12 - Rise of Jörmungandr

Season 7 - Episode 7 - Aired 9/14/2023

Tom and the riders must finally overcome their differences and come together as a team to survive the Dark Realm.

Watch Now:Amazon

7.88

25 votes

#13 - Cold Open

Season 4 - Episode 1 - Aired 11/17/2022

The Riders discover a brand-new, frosty Ice Realm; once inside, they encounter a disguised Buzzsaw.

Watch Now:Amazon

7.87

39 votes

#14 - A Hole New World

Season 1 - Episode 3 - Aired 12/23/2021

Tom and Jun encounter unexpected dangers and are separated while exploring the Hidden Realm of dragons. Tom introduces Jun to the dragon.

Watch Now:Amazon

7.87

23 votes

#15 - The Sky Torcher

Season 3 - Episode 7 - Aired 8/18/2022

The Sky Torcher and Flame Throwers invade the Crystal Realm; Tom must conquer his demons and bond with the Fault Ripper to defeat the Sky Torcher.

Watch Now:Amazon

7.87

15 votes

#16 - Alex Not Found

Season 7 - Episode 6 - Aired 9/14/2023

When Thunder accidentally fries Alex’s tablet, Alex goes off on her own and is captured by Buzzsaw.

Watch Now:Amazon

7.86

14 votes

#17 - Hearts of Glass

Season 7 - Episode 3 - Aired 9/14/2023

Thunder must wrangle and lead the Hero Dragons in a desperate attempt to save Tom and the riders from a dangerous new dragon, The Glass Caster.

Watch Now:Amazon

7.84

19 votes

#18 - Undercover

Season 6 - Episode 3 - Aired 6/13/2023

Jun struggles to be taken seriously for her love of myths; Tom suspects ulterior motives when Jun forms an unlikely connection with Sledkin.

Watch Now:Amazon

7.82

17 votes

#19 - Webs' Masters

Season 6 - Episode 4 - Aired 6/13/2023

Eugene believes he and Webmaster have the strongest Rider-dragon bond; Eugene's confidence in their relationship is put to the test when Webmaster seemingly abandons him for a pack of Deathgrippers.

Watch Now:Amazon

7.81

16 votes

#20 - The Decoy

Season 4 - Episode 4 - Aired 11/17/2022

Eugene questions Tom's leadership abilities when Tom's decisions lead to failure.

Watch Now:Amazon

7.80

15 votes

#21 - Scent of a Dragon

Season 5 - Episode 4 - Aired 3/2/2023

After Eugene is captured by a dragon and taken to her nest, the Riders must rescue him.

Watch Now:Amazon

7.79

14 votes

#22 - Of Gods and Monsters

Season 8 - Episode 4 - Aired 12/14/2023

Tom and the riders must rescue Plowhorn from Sledkin when the villain abducts the dragon to help her find the Gods Realm and the Dragonsite jewel.

Watch Now:Amazon

7.78

18 votes

#23 - The Night Lights (1)

Season 4 - Episode 5 - Aired 11/17/2022

Tom and Thunder discover a baby Night Light and must bring him back to Thunder's home realm.

Watch Now:Amazon

7.75

20 votes

#24 - Uncharted Territory

Season 4 - Episode 2 - Aired 11/17/2022

Alex and Eugene find themselves at odds with Tom and their fellow dragon riders.

Watch Now:Amazon

7.74

23 votes

#25 - It Flies in the Family

Season 3 - Episode 5 - Aired 8/18/2022

Much to Jun's chagrin, Eugene finally discovers the secret of dragons and demands to become a Rider, but he must bond with a dragon before he's let into the group.

Watch Now:Amazon