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Photo of Mason Thames

Mason Thames

ActorBorn July 10, 2007 (17 years)
Mason Thames (born July 10, 2007) is an American actor. He played the lead role in Scott Derrickson's horror film, The Black Phone (2021). The role garnered him widespread acclaim, and the film received generally positive reviews from critics. He is set to reprise his role in the sequel. He also featured as a Young Walker in the first two seasons of Walker. He starred in the 2024 high school comedy Incoming as well as an indie feature directed by David Henrie, starring alongside Mel Gibson in Monster Summer.

He will also star in a live-action adaptation of How to Train your Dragon as Hiccup Horrendous Haddock III, alongside Nico Parker, who will be playing Astrid Hofferson.

Known For

  • The Black Phone
  • Incoming
  • Monster Summer

Filmography

2025
Regretting You · as Miller Adams
2025
The Black Phone 2 · as Finney Blake
2025
How to Train Your Dragon · as Hiccup Horrendous Haddock Iii
2024
Monster Summer · as Noah Reed
2024
Incoming · as Benj Nielsen
2021
The Black Phone · as Finney Blake
2021
Walker (TV Series) · as Young Walker
2019
For All Mankind (TV Series) · as Daniel Stevens

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