Mason Thames and Nico Parker #HowToTrainYourDragon

How to Train Your Dragon: Behind the Scenes w/ Mason Thames! #howtotrainyourdragon #masonthames

Nico and Mason tell a funny story about shooting httyd

Mason Thames' Wholesome Reaction to Toothless #howtotrainyourdragon

Nico Parker and Mason Thames Plea To Meet OG 'How to Train Your Dragon' Stars

5 choses que tu ne sais pas sur Mason Thames ! #masonthames #howtotrainyourdragon #mckennagrace

Mason Thames and Nico Parker watched How to Train Your Dragon in reverse order😂 #movie #interview

Mason Thames Can Ride Dragons And Can ...

How To Train Your Dragon 2 | Mason Thames

Mason Thames on Getting To Ride Dragons #howtotrainyourdragon #masonthames

How To Train Your Dragon 2 Is Mason Thames' Favorite

Mason Thames Handles One ‘How To Train Your Dragon’ Question From A Young Fan Like A Pro