Dragons
Tunnel Vision (2x4)
Data di messa in onda: Ott 10, 2013
Hiccup discovers that the town's water shortage has been caused by the Outcasts' plan to hide Whispering Death eggs under Berk, which soon hatch and tunnel under the island, threatening the villagers.
- Iniziato: Ago 2012
- Episodi: 118
- Followers: 734
- Terminata
- Cartoon Network
- Venerdì alle 2