Sean Patrick Astin (born February 25, 1971) is an American film actor, director, and producer better known for his film roles as Mikey Walsh in The Goonies, the title character of Rudy, and Samwise Gamgee in the Lord of the Rings trilogy. In television, he appeared as Lynn McGill in the fifth season of 24. He also provided the voice for the title character in Disney's Special Agent Oso.
I believe the only acceptable option for a remake of both stories would be an animated series 100% faithful to the books; featuring a style similar to Arcane, Blue Eye Samurai and the Spiderverse films.
