Synopsis: Hiccup must help Astrid face her fear of the terrifying Flightmare, a ghostly dragon that seemingly “froze” her uncle with fear, shaming her family name. With Fishlegs’ help, they discover that there’s more to the Flightmare than meets the eye.
After the episode, we saw a clip from the next episode, Fright of Passage, which included a new character, Fearless Finn Hofferson. Well, it looks like this new addition of Astrid's family will be voiced by Brook Chalmers!
Thanks to ridersofderp for the preview video!
UPDATE: Check below for a new preview video! Thanks ridersofderp and we-teens-stay-forever-young!
UPDATE 10/23: 11 new images after the break!