Fan Casting Michael McKean as Sheldon J. Plankton in The Worst SpongeBob Movie Ever

whyamidoingthis714 made this fan casting suggestion on May 6, 2025. What do you think? See below to cast your vote, or click here to see all fan casting suggestions for this role.

Michael McKean as Sheldon J. Plankton in The Worst SpongeBob Movie Ever

Michael McKeanUnited States

77 years old
Michael McKean (born October 17, 1947) is an American actor, comedian, writer, composer and musician, perhaps best known for Laverne & Shirley, Spinal Tap and Better Call Saul.
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The Worst SpongeBob Movie Ever

The Worst SpongeBob Movie Ever

We're not ready for this...
by Not Nickelodeon
Let's make a more terrible SpongeBob movie than the Saving Bikini Bottom movie.
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Michael McKean is known for his roles in Whatever Works, Planes, Trains and Automobiles, and This Is Spinal Tap. He has been suggested by fans for 707 roles on myCast, including Leviticus Cornwall in Red Dead Redemption.. Similar actors include Mark Hamill, Bryan Cranston, and Hugh Laurie. Michael McKean was suggested to play Sheldon J. Plankton in The Worst SpongeBob Movie Ever by whyamidoingthis714. The Worst SpongeBob Movie Ever has 21 roles, including Disapproved by, Sandy Cheeks, and King Neptune.

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