英文名：How to Train Your Dragon 2
继续冒险，因为他们发现并且绘制了未探索过的陆地的地图。现年20岁的他，被父亲Stoick the Vast 逼迫，接替当酋长，尽管Stoick
在调查被烧毁的森林时，Hiccup 和 Astrid 发现了一个封在冰里的要塞的残迹，并会见了由Eret 领导的一群捕龙人，Eret
指责他们毁灭他的要塞，并试图为一个叫Drago Bludvist 的疯狂侵占者捕获他们的龙......
Five years after the Viking village of Berk and the dragons made peace, they
now live together in harmony. Hiccup goes on adventures with his dragon,
Toothless, as they discover and map unexplored lands. Now 20 years old, he is
being pressed by his father, Stoick the Vast, to succeed him as chieftain,
although Hiccup remains unsure if he is ready for this responsibility.
While investigating a burnt forest, Hiccup and Astrid discover the remains of
a fort encased in ice and meet a group of dragon trappers led by Eret, who
blames them for his fort's destruction and attempts to capture their dragons for
an insane conqueror named Drago Bludvist. The two dragon riders escape and
return to Berk to warn Stoick about the dragon army that Drago is amassing.
Stoick orders the villagers to fortify the island and prepare for battle.
Hiccup, however, refuses to believe that war is inevitable. After Stoick
interrupts Hiccup's plan to get Eret to take him to Drago, Stoick explains that
he once met Drago at a gathering of chiefs, where Drago, mocked after offering
the chiefs his service in return for their servitude, murdered them all using
armored dragons, with Stoick as the only survivor. Undeterred, Hiccup flies off
with Toothless in search of Drago to try to reason with him.
They run into a dragon rider named Valka, who is revealed to be Hiccup's
long-lost mother. She explains that she, like her son, could not bring herself
to kill dragons. After being carried off during a dragon raid, she spent 20
years rescuing dragons from Drago's traps and bringing them to an island nest
created out of ice by a gigantic Alpha dragon called a "Bewilderbeast", which is
able to control smaller dragons. Stoick tracks Hiccup to the nest, where he
discovers that his wife is still alive. Meanwhile, Astrid and the other riders
kidnap Eret to find Drago, but Drago captures them and learns of Berk's dragons.
Drago and his armada lay siege to the nest, where he reveals that he has his
own Bewilderbeast to challenge the Alpha. A battle ensues between the two
colossal dragons, which ends with Drago's Bewilderbeast killing its opponent and
becoming the new Alpha. Drago's Bewilderbeast then seizes control of all the
adult dragons, which hypnotically obey. Hiccup tries to persuade Drago to end
the violence, but Drago orders him killed. Toothless, under the Bewilderbeast's
influence, approaches Hiccup and launches a blast, but Stoick pushes Hiccup out
of the way and is hit instead, dying as a result. The Bewilderbeast momentarily
relinquishes control of Toothless, but Hiccup drives him away in a fit of
despair. Drago maroons Hiccup and the others on the island and rides Toothless,
again under the control of the Bewilderbeast, to lead his army to conquer Berk.
Stoick is given a Viking funeral and Hiccup, now having lost both his father and
dragon, is unsure what to do. Valka encourages him by telling him that he alone
can unite humans and dragons, and inspired by her words and his father's, Hiccup
decides to return to Berk to stop Drago.
The dragon riders fly baby dragons back to Berk, as they are immune to the
Bewilderbeast's control. They find that Drago has already attacked the village
and taken control of its dragons. Hiccup confronts Drago and a brainwashed
Toothless while the other riders work to distract the Bewilderbeast. Hiccup
succeeds in freeing Toothless from the Bewilderbeast's control, much to Drago's
surprise. Hiccup and Toothless briefly separate Drago from the Bewilderbeast and
confront Drago on the ground, but the Bewilderbeast attacks them, encasing them
in ice. However, Toothless blasts away the ice, revealing that both Hiccup and
he are unharmed. He then challenges the Bewilderbeast, shooting it in the face
repeatedly, which breaks its control over the other dragons, who side with
Toothless as the new Alpha dragon. All the dragons repeatedly fire at the
Bewilderbeast until Toothless fires a final massive blast, breaking its left
tusk. Defeated, the Bewilderbeast retreats under the sea with Drago on its back.
The Vikings and dragons celebrate their victory and Hiccup is made chieftain of
Afterwards, Berk undergoes repairs while feeling secure knowing that its
dragons can defend it.
Jay Baruchel..........Hiccup (voice)
Cate Blanchett..........Valka (voice)
Gerard Butler..........Stoick (voice)
Craig Ferguson..........Gobber (voice)
America Ferrera..........Astrid (voice)
Jonah Hill..........Snotlout (voice)
Christopher Mintz-Plasse..........Fishlegs (voice)
T.J. Miller..........Tuffnut (voice)
Kristen Wiig..........Ruffnut (voice)
Djimon Hounsou..........Drago (voice)
Kit Harington..........Eret (voice)
Kieron Elliott..........Hoark the Haggard (voice)
Philip McGrade..........Starkard (voice)
Andrew Ableson..........Ug (voice)
Gideon Emery..........Teeny (voice)
Simon Kassianides..........No-Name (voice)
Randy Thom..........Toothless (voice)
Julian Stone..........Additional Voices (voice) (uncredited)