<Tr> <Td_colspan="6"> The riders start to explore the maps they have seen on the' Dragon Eye' and go far from Berk, to the point that they decide that they need an island base just for themselves . They come across an island that they think is perfect only to wake in the morning to find that their dragons have been trapped by a hardening - mucus spitting dragon they call the Death Song . In an attempt to free their dragons all of the group apart from Hiccup get trapped by the dragon . With the help of a wild Thunderdrum, Hiccup uses Monstrous Nightmare mucus that Snotlout brought with him to warm the hardened mucus and free the group . </Td> </Tr> <Tr> <Th> 44 </Th> <Td> </Td> <Td> "When Darkness Falls" </Td> <Td> Elaine Bogan </Td> <Td> Jack Thomas </Td> <Td> June 26, 2015 (2015 - 06 - 26) </Td> </Tr> <Tr> <Td_colspan="6"> The riders finally find an island that will be perfect for an outpost . Unknown to them, a new species of dragon living on the Island, known as the' Night Terrors', lives there too, and they ambush and scare Tuffnut . After the group traps the leader dragon they realise how much danger the rest of the dragons are in when Changewings begin attacking them . They suddenly realise that the Night Terrors, under the command of their Alpha, a white Night Terror, need to flock into a shape of a giant version of themselves or any other dragon they wish as a defense mechanism to scare off threats or predators . The dragon riders fight off the Changewings and free the leader . The leader then befriends the riders as the natural protector of them and the island . </Td> </Tr> <Tr> <Th> 45 </Th> <Td> 5 </Td> <Td> "Big Man on Berk" </Td> <Td> T.J. Sullivan </Td> <Td> John Tellegen </Td> <Td> June 26, 2015 (2015 - 06 - 26) </Td> </Tr>

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