SpongeBob / Cabin / Clam / Snail / Tall Tail / Vampire Monster / Sea Urchins / Jellyfish / Anchovies (voice)
Tom Kenny
Patrick / Anchovy #2 / Roh / Sea Urchins / Anchovies (voice)
Bill Fagerbakke
Preda Tory / Big Roxie / Elwood (voice) (as Grey DeLisle)
Grey DeLisle
Mrs. Puff (voice)
Mary Jo Catlett
Jimmy Blobfish / Anchovies (voice)
John Gegenhuber
The Kraken (voice)
Jess Harnell
Little Roxie / Narlene (voice)
Kate Higgins
Lady Upturn / Nurse Helga / Mo / Teen Girls (voice)
Sirena Irwin
Karen / Sea Urchins (voice)
Jill Talley
Nosferatu
Alexander Ward
Squidward / Regigilled / The Creeper / Sea Urchins (voice)
Rodger Bumpass
Mr. Krabs / Anchovies (voice)
Clancy Brown
Sandy / Rea / Teen Girls / Sea Urchins / Anchovies (voice)
Carolyn Lawrence
Plankton / Larry the Lobster / Anchovy #1 / Sea Bunnies / Sea Urchins (voice)
Mr. Lawrence
Pearl / Teen Girls (voice)
Lori Alan
Harvey / Anchovy #3 / Sea Bunnies / Sea Urchins / Nobby / Orange Fish (voice)
Carlos Alazraqui
Bubble Bass / Kevin C. Cucumber / Craig Mammalton / Kidferatu / Rock Monster / Anchovies (voice)
Dee Bradley Baker
Maisey Manes (voice)
India de Beaufort
Executive Producer
Stephen Hillenburg
Writer
Mike Bell
Story Editor
Bobby Gaylor
Vincent Waller
Director
Ian Vasquez
Dave Cunningham
Fred Osmond
Kurt Snyder
Sherm Cohen
Animation Director
Michelle Bryan
Andrew Overtoom
Line Producer
Joe Crowley
Marc Ceccarelli
Art Direction
Peter Bennett
Luke Brookshier
Danny Giovannini
Andrew Goodman
Kaz
Production Manager
Lauren Gauthier