Doug Plankton is one of Sheldon J. Plankton's cousins. He appears in the episode "Plankton's Army."


He is a hillbilly like the rest of Plankton's cousins.


He helps Sheldon try to steal the Krabby Patty secret formula.


  • The name could be a reference to the first name of Sheldon's voice actor, Doug Lawrence.

Sleepy Time 052
I can turn into a skyscraper!
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