Sean Astin as Knuckles the Echidna - Spider-Man X Sonic: Brand New Adventures Fan Cast | myCast.io
Sean Astin
Age: 55
male
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.
In a new world, Sonic's team discovers that they have arrived in New York, where they meet new villains who do not look like from Sonic world. Meanwhile, Peter Parker discovers strange robots created by an unknown professor. Then they both realize that the whole world is in danger. And now they have to unite, to save everything
