Menu

Fan Casting Colleen O'Shaughnessey as Knuckles The Echidna in Sonic The Hedgehog 4

michaelccipriano made this fan casting suggestion on July 5, 2025. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Colleen O'Shaughnessey as Knuckles The Echidna in Sonic The Hedgehog 4

Colleen O'ShaughnesseyUnited States

53 years old
Colleen Ann O'Shaughnessey (born September 15, 1971) is an American voice actress. She is known for providing the voice to Jazz Fenton in Danny Phantom and Wasp in The Avengers: Earth's Mightiest H...
See Profile
Loading another FastCast...
Knuckles The Echidna in Sonic The Hedgehog 4 add character image
Fan Casting

Colleen O'Shaughnessey

as

Knuckles The Echidna

in

Sonic The Hedgehog 4

Do you agree?

Vote Yes Vote No
Sonic The Hedgehog 4

Sonic The Hedgehog 4

by Jeff Fowler
Sonic (Ben Schwartz) meets a brand new hedgehog named Amy Rose (Kimiko Glenn) who warns him about the attack of the Metal Empire led by Neo Metal Sonic (James Spader), so it’s up to Team Sonic and ...
See Story

Has this person been officially cast for this role? Click here.

Fan casting suggestion made by:

michaelccipriano

Join the Conversation

Comments (0)

Colleen O'Shaughnessey is known for her roles in Toy Story 3, Monsters University, and Cars. She has been suggested by fans for 3,453 roles on myCast, including Miles "Tails" Prower in Sonic the Hedgehog Full Voice Cast. Similar actors include Kate Higgins, Tara Strong, and Kari Wahlgren. Colleen O'Shaughnessey was suggested to play Knuckles The Echidna in Sonic The Hedgehog 4 by michaelccipriano. Other actors sugggested to play this role include Idris Elba. Sonic The Hedgehog 4 has 10 roles, including Dr. Ivo “Eggman” Robotnik, Agent Stone, and Miles “Tails” Prower.

Supporters (0)
  • Nobody supports this suggestion yet.
Opposers (1)

More Fan Casting Suggestions for Knuckles The Echidna in Sonic The Hedgehog 4