Fan Casting Robert Downey Jr. as Optimus Prime in The Transformers

benrei made this fan casting suggestion on January 29, 2021. 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 Optimus Prime in The Transformers

Robert Downey Jr.United States

59 years old
Robert John Downey Jr. (born April 4, 1966) is an American actor and producer. His career has been characterized by critical and popular success in his youth, followed by a period of substance abus...
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The Transformers

The Transformers

by Paramount
A Reboot Similar To The Original Franchise
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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 11,712 roles on myCast, including Best in Best & Worst Comic Book Castings. Similar actors include Steve Carell, Will Ferrell, and Hugh Jackman. Robert Downey Jr. was suggested to play Optimus Prime in The Transformers by benrei. Other actors sugggested to play this role include Keanu Reeves, Liam Neeson, and Henry Cavill. The Transformers has 72 roles, including Bumblebee, Megatron, and Ultra Magnus.

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