Draken: Rijders van Berk - Searching for Oswald... And Chicken

Seizoen: 7 - Aflevering: 12 / 107 - Eerst uitgezonden: 25 augustus 2017 - Episode ID: 1562365

A sketch in an old diary leads Hiccup and Fishlegs back to Vanaheim, where they help Dagur search for his long-missing father, Oswald the Agreeable.