After Dipper and Mabel fight over Blenden's time machine, they end up on an viking island called Berk and meet a viking and a dragon duo named Hiccup and Toothless. Will they find a way to get home or will they be stuck in the past forever?
After Dipper and Mabel fight over Blenden's time machine, they end up on an viking island called Berk and meet a viking and a dragon duo named Hiccup and Toothless. Will they find a way to get home or will they be stuck in the past forever?