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Fan Casting Robert Downey Jr. as Man-at-Arms in Masters of the Universe (2026)

cbagrowski made this fan casting suggestion on June 2, 2024. 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 Man-at-Arms in Masters of the Universe (2026)

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...
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Man-at-Arms in Masters of the Universe (2026)
Fan Casting

Robert Downey Jr.

as

Man-at-Arms (Duncan)

in

Masters of the Universe (2026)

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Masters of the Universe (2026)

Masters of the Universe (2026)

Live Action Adaptation
by Metro-Goldwyn-Mayer, Amazon MGM Studios & Mattel Films
Masters of the Universe introduces a 10-year-old Prince Adam, who crashed to Earth in a spaceship and was separated from his magical Power Sword — the only link to his home on Eternia. After tracki...
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Idris Elba has already been officially cast for this role.

Fan casting suggestion made by:

cbagrowski

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Robert Downey Jr. is known for his roles in Iron Man, The Avengers, and Avengers: Infinity War. He has been suggested by fans for 14,462 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 Man-at-Arms in Masters of the Universe (2026) by cbagrowski. Other actors sugggested to play this role include Idris Elba, Sean Bean, and Dolph Lundgren. Masters of the Universe (2026) has 36 roles, including She-Ra, Sorceress of Castle Grayskull, and He-Man.

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