As Hiccup, the 17-year-old actor is shouldering the weight of Universal’s new live-action franchise — and living out his ...

After a breakout role in "The Black Phone," rising star Mason Thames pulls from his childhood fandom for new movie "How to Train Your Dragon." ...

Get to know Mason ... he started acting. He was chosen to perform with a professional International ballet company on tour for four years and was the youngest cast member. Mason Thames in ...