Fan Casting Peter Cullen as Ultra Magnus in Transformers: Hearts of Steel

cartoonmultiverse made this fan casting suggestion on April 6, 2025. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Peter Cullen as Ultra Magnus in Transformers: Hearts of Steel

Peter CullenCanada

83 years old
​From Wikipedia, the free encyclopedia Peter Claver Cullen (born December 1, 1944) is a Canadian voice actor, known as the voice of Optimus Prime in the original Transformers series, as Eeyore in ...
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Transformers: Hearts of Steel

Transformers: Hearts of Steel

The autobots have been non stop searching for Megatron and the deceptions. With making earth their home more and more autobots have come to help fight in the war.
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Peter Cullen is known for his roles in Transformers, Transformers: Revenge of the Fallen, and Transformers: Dark of the Moon. He has been suggested by fans for 3,139 roles on myCast, including Optimus Prime in The Transformers. Similar actors include Chris Hemsworth, Alan Tudyk, and Frank Welker. Peter Cullen was suggested to play Ultra Magnus in Transformers: Hearts of Steel by cartoonmultiverse. Other actors sugggested to play this role include Gary Oldman, Sean Bean, and Michael Fassbender. Transformers: Hearts of Steel has 17 roles, including Optimus Prime, Bumblebee, and Crosshairs.