Fan Casting Travis Willingham as Knuckles the Echidna in Mario/Sonic/TMNT: Mutants in Manhattan

Travis Willingham is known for his roles in The Guardian and Batman: Assault on Arkham. He has been suggested by fans for 4,714 roles on myCast, including Thor Odinson in What Voices Do You Hear When You Read Comics? Fan Cast. Similar actors include Patrick Seitz, Rick D. Wasserman, and Fred Tatasciore. Travis Willingham was suggested to play Knuckles the Echidna in Mario/Sonic/TMNT: Mutants in Manhattan by alecgroskreutz1. Other actors sugggested to play this role include Dave B. Mitchell. Mario/Sonic/TMNT: Mutants in Manhattan has 88 roles, including Mario Mario, Sonic the Hedgehog, and Wingnut.