Fan Casting Mckenna Grace as Sissy Blakely in Johnny Test

aquarius2099 made this fan casting suggestion on November 9, 2021. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Mckenna Grace

18 years old

Mckenna Grace (born June 25, 2006) is an American actress. She began acting professionally at the age of six, with her earliest roles including Jasmine Bernstein in the Disney XD sitcom Crash & Ber...

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Fan Casting

Mckenna Grace

Sissy Blakely

Johnny Test

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Johnny Test

by Scott Fellows

The series revolves around the adventures of the title character, Johnny Test, an 11-year-old suburban boy who lives with his parents, his "super-genius" 13-year-old twin sisters, Susan and Mary, b...

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Fan casting suggestion made by:

aquarius2099

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Mckenna Grace is known for her roles in Captain Marvel, Ready Player One, and Ghostbusters: Afterlife. She has been suggested by fans for 11,274 roles on myCast, including Alice in Disney Princesses. Similar actors include Laya DeLeon Hayes, Ariel Winter, and Natalie Alyn Lind. Mckenna Grace was suggested to play Sissy Blakely in Johnny Test by aquarius2099. Johnny Test has 14 roles, including Mr. White, Mary Test, and Johnny Test.