Mason Thames

Mason Thames is an American actor. He played the lead role in the horror film The Black Phone, and its sequel, and the 2025 film How to Train Your Dragon.

The Late Show With Stephen Colbert

10/15/25 (Anderson Cooper, Mason Thames)

Stephen welcomes TV host Anderson Cooper and actor Mason Thames.
Live with Kelly and Mark · S4, E27

Tuesday, October 7, 2025

Chris O'Donnell (ABC's "9-1-1: Nashville"); Mason Thames; Josh Ross performs.