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Fan Casting Joaquin Phoenix as Boo in Illumination’s Mario Universe

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

Joaquin Phoenix as Boo in Illumination’s Mario Universe

Joaquin PhoenixUnited States

50 years old
Joaquin Rafael Phoenix is an American actor. Known for his roles as dark, unconventional and eccentric characters, particularly in period dramas, he has received various accolades, including an Aca...
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Boo in Illumination’s Mario Universe
Fan Casting

Joaquin Phoenix

as

Boo (Voice)

in

Illumination’s Mario Universe

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Illumination’s Mario Universe

Illumination’s Mario Universe

Uncasted Characters
by Richman
Casting characters to show up in future Illumination Mario movies.
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Fan casting suggestion made by:

daviddyster

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Joaquin Phoenix is known for his roles in Brother Bear, Joker, and Her. He has been suggested by fans for 12,342 roles on myCast, including Joker in DCEU Rebooted. Similar actors include Christian Bale, Jon Hamm, and Bill Hader. Joaquin Phoenix was suggested to play Boo in Illumination’s Mario Universe by daviddyster. Other actors sugggested to play this role include Aiden Turner, Jason Statham, and Robert Downey Jr.. Illumination’s Mario Universe has 10 roles, including Wario, Rosalina, and Waluigi.

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