Sandra "Sandy" Cheeks is a fictional character in the Nickelodeon animated television series SpongeBob SquarePants. She is an anthropomorphic squirrel who wears a diving suit and lives underwater. Sandy is first appeared in the episode "Tea at the Treedome" that premiered on May 1, 1999.
Alvin (Bryce Papenbrook), Simon and Theodore (Justin Briner) should ditch their chores and head to Professor Clyde's Lab, got into the virtual reality world with all the Paramount properties, unaware it's a front to collect souls. meeting Yuna with her friends............their not even villains, to team up and face to face with "Uncle" Harry.