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Fan Casting Corey Burton as Grumpy in Dennis and Gnasher Unleashed! (2020 film)

jonathanahnberg2 made this fan casting suggestion on June 3, 2025. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Corey Burton as Grumpy in Dennis and Gnasher Unleashed! (2020 film)

Corey BurtonUnited States

69 years old
Corey Burton is an American voice actor known as the current voice of Ludwig Von Drake, Captain Hook and many other characters for numerous Disney projects, as well as several central characters fo...
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Grumpy in Dennis and Gnasher Unleashed! (2020 film) add character image
Fan Casting

Corey Burton

as

Grumpy

in

Dennis and Gnasher Unleashed! (2020 film)

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Dennis and Gnasher Unleashed! (2020 film)

Dennis and Gnasher Unleashed! (2020 film)

by Lionsgate and BBC Films
When an alien warlord tries to take over the world, Dennis, his dog Gnasher and their friends Pieface, JJ and Rubi team up with other cartoon characters to save the world.
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Fan casting suggestion made by:

jonathanahnberg2

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Corey Burton is known for his roles in Aladdin, Toy Story 2, and Once Upon a Time… in Hollywood. He has been suggested by fans for 4,206 roles on myCast, including Brainiac in Ben 10/Justice League: The Series. Similar actors include Andy Samberg, Fred Tatasciore, and Steve Blum. Corey Burton was suggested to play Grumpy in Dennis and Gnasher Unleashed! (2020 film) by jonathanahnberg2. Dennis and Gnasher Unleashed! (2020 film) has 77 roles, including Nicole Watterson, Composer, and Gumball Watterson.

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