Topzle Updated: Wikipedia source
Mason Thames ( THAYMZ; born July 10, 2007) is an American actor. He made his feature film debut as the lead role in the horror film The Black Phone (2021) and reprised the role in its sequel (2025). He gained wider recognition for his roles in How to Train Your Dragon and Regretting You (both 2025).
| Year | Title | Role | Notes | Ref. |
| 2017 | After Omelas | Liam | Short film | |
| 2021 | The Black Phone | Finney Blake | ||
| 2024 | Incoming | Benj Nielsen | ||
| Monster Summer | Noah Reed | |||
| 2025 | How to Train Your Dragon | Hiccup Horrendous Haddock III | ||
| New Years Rev | ||||
| Black Phone 2 | Finney Blake | |||
| Regretting You | Miller Adams | |||
| 2026 | The Shitheads | Sheridan | Completed |
| Year | Title | Role | Notes | Ref. |
| 2019 | For All Mankind | Daniel Stevens | 3 episodes | |
| 2020 | Evel | Robbie | 1 episode | |
| 2021–2022 | Walker | Young Cordell Walker | 3 episodes |