Last year's live-action adaptation of How to Train Your Dragon exceeded expectations at the box office, earning an impressive $636 million worldwide. Game of Thrones star Kit Harington lent his voice to Eret in the 2014 DreamWorks Animation feature. As well as Ted Lasso, Dunster is known for his work in The Devil's Hour and Strike Back. I think there’s something about the second animated movie that most fans prefer out of the trilogy, and I want to hold on to that aspiration. How to Train Your Dragon 2 is set to be released in theaters on June 11, 2027.