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.

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Fan Casting

Sean Astin

Knuckles the Echidna

for Knuckles the Echidna in IDW's Sonic the Hedgehog animated universe

Suggested by autobotsonicfan2007

IDW's Sonic the Hedgehog animated universe

After Sonic the Hedgehog and his allies defeated Dr. Eggman and liberated the world from his Eggman Empire during the Eggman War, the evil doctor went missing. However, his Badniks remained. Initially directionless, these robots eventually began launching coordinated attacks on villages, suggesting that someone had taken control of them. Sonic thus begins traveling from town to town to stop the Badniks, receiving help from both old friends and new allies along the way.

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