Menu

Fan Casting Robert Downey Jr. as Knuckles the Echidna in Sonic the Hedgehog

cartoonman919876 made this fan casting suggestion on February 16, 2019. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Robert Downey Jr. as Knuckles the Echidna in Sonic the Hedgehog

Robert Downey Jr.United States

60 years old
Robert John Downey Jr. (born April 4, 1965), also known as RDJ, is an American actor. His films as a leading actor have grossed over $14 billion worldwide, making him one of the highest-grossing ac...
See Profile
Loading another FastCast...
Knuckles the Echidna in Sonic the Hedgehog
Fan Casting

Robert Downey Jr.

as

Knuckles the Echidna

in

Sonic the Hedgehog

Do you agree?

Vote Yes Vote No
Sonic the Hedgehog

Sonic the Hedgehog

Sonic the Hedgehog is a video game franchise created and produced by Sega. The franchise centers on a series of speed-based platform games
See Story

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

Fan casting suggestion made by:

cartoonman919876

Join the Conversation

0 comments on Robert Downey Jr. as Knuckles the Echidna in Sonic the Hedgehog

Post

Robert Downey Jr. is known for his roles in Iron Man, The Avengers, and Avengers: Infinity War. He has been suggested by fans for 14,362 roles on myCast, including Best in Best & Worst Comic Book Castings. Similar actors include Hugh Jackman, Johnny Depp, and Steve Carell. Robert Downey Jr. was suggested to play Knuckles the Echidna in Sonic the Hedgehog by cartoonman919876. Other actors sugggested to play this role include Idris Elba, Tom Hanks, and Dwayne Johnson. Sonic the Hedgehog has 25 roles, including Maria Robotnik, Blaze the Cat, and Wave the Swallow.

Supporters (1)

More Fan Casting Suggestions for Knuckles the Echidna in Sonic the Hedgehog