How to Train Your Dragon 3 movie clip - Protecting Toothless
Toothless and Hiccup (Jay Baruchel) battle Grimmel (F. Murray Abraham).


Plot synopsis: When the sudden appearance of a female Light Fury coincides with the darkest threat their village has ever faced, Hiccup and Toothless must journey to a hidden world thought only to exist in myth. The two friends will soon discover their true destinies as dragon and rider fight together to protect everything they've grown to treasure.