Fan Casting Sean Astin as Knuckles the Echidna in IDW's Sonic the Hedgehog animated universe

autobotsonicfan2007 made this fan casting suggestion on November 7, 2024. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Sean Astin as Knuckles the Echidna in IDW's Sonic the Hedgehog animated universe

Sean AstinUnited States

54 years old
Sean 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 ...
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IDW's Sonic the Hedgehog animated universe

IDW's Sonic the Hedgehog animated universe

"Sonic's the name, speed's my game!!"
by sega/idw/nickelodeon/paramount pictures
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. Initia...
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4 comments on Sean Astin as Knuckles the Echidna in IDW's Sonic the Hedgehog animated universe

Sean Astin is known for his roles in The Lord of the Rings: The Return of the King, The Lord of the Rings: The Fellowship of the Ring, and The Lord of the Rings: The Two Towers. He has been suggested by fans for 2,471 roles on myCast, including Ben Parker in Marvel Cinematic Universe. Similar actors include Jack Black, Tom Hanks, and Mark Hamill. Sean Astin was suggested to play Knuckles the Echidna in IDW's Sonic the Hedgehog animated universe by autobotsonicfan2007. Other actors sugggested to play this role include Jason Momoa, Idris Elba, and Patrick Seitz. IDW's Sonic the Hedgehog animated universe has 77 roles, including Background characters/Additional voices, Miles "tails" Prower, and Sonic the Hedgehog.