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Fan Casting Marsai Martin as Supercalifragilisticexpialidocious in Who should sing which song?

johannarivera1 made this fan casting suggestion on February 22, 2025. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Marsai Martin as Supercalifragilisticexpialidocious in Who should sing which song?

Marsai MartinUnited States

20 years old
Marsai Martin (born August 14, 2004) is an American child actress and singer. She is known for her role as Diane Johnson in the ABC comedy series Black-ish. She is set to star and executive-produce...
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Supercalifragilisticexpialidocious in Who should sing which song? add character image
Fan Casting

Marsai Martin

as

Supercalifragilisticexpialidocious (Mary Poppins)

in

Who should sing which song?

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Who should sing which song?

Who should sing which song?

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Fan casting suggestion made by:

johannarivera1

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Marsai Martin is known for her roles in Spirit Untamed, PAW Patrol: The Movie, and Little. She has been suggested by fans for 2,239 roles on myCast, including Amari in Children of Blood and Bone. Similar actors include Skai Jackson, China Anne McClain, and Storm Reid. Marsai Martin was suggested to play Supercalifragilisticexpialidocious in Who should sing which song? by johannarivera1. Other actors sugggested to play this role include Kristen Bell, Uniqua, and Julie Andrews & Dick Van Dyke. Who should sing which song? has 256 roles, including USA National Anthem, Potential Breakup Song, and Shark In The Water.

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