Grimmel's Warning - How to Train Your Dragon: The Hidden World (2019) - TM & © #UniversalPictures Grimmel (F. Murray Abraham) demands Hiccup (Jay Baruchel) relinquish Toothless. Click the link in bio to watch the full movie. #howtotrainyourdragon3 #httyd3 #jaybaruchel #toothless #movieclips