A Grim Retreat
S3 E6 June 24, 2016 0h 23m
★ 10.0
Source:
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Overview
When the Dragon Riders fly to an island on a vacation, a small creature there has a special effect on the dragons.
Guest Stars
America Ferrera
Astrid (voice)
Zack Pearlman
Snotlout (voice)
Christopher Mintz-Plasse
Fishlegs (voice)
Andree Vermeulen
Ruffnut (voice)
T.J. Miller
Tuffnut (voice)
Chris Edgerly
Gobber (voice)
Nolan North
Stoick (voice)
