Sean Derry is an Irish actor known for playing the character of Muiredach in The Rock in the Sea. His many talents extend to theatre acting, traditional folk singing and playing Irish musical instruments. He also starred in Game of Thrones as an extra and 'The Blue Bus' short video which recorded his real life travels.
Sean Derry has 2 screen credits in a career dating back to 2025. Signature works include The Rock in the Sea, Galar. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
