| Tom Kenny (SpongeBob/Narrator/Gary/Clay/Tough Fish) | Clancy Brown (Mr. Krabs) | Rodger Bumpass (Squidward/Fish #4) |
| Bill Fagerbakke (Patrick Star/Fish #2/Chum Customer/Local) | Mr. Lawrence (Plankton/Fish #7/Attendant #2, Lloyd) | Jill Talley (Karen, The Computer Wife/Old Lady) |
| Carolyn Lawrence (Sandy) | Mary Jo Catlett (Mrs. Puff) | Jeffrey Tambor (King Neptune) |
| Scarlett Johansson (Mindy) | Alec Baldwin (Dennis) | David Hasselhoff (Lui-même) |
| Kristopher Logan (Squinty the Pirate) | D.P. FitzGerald (Bonesy the Pirate) | Cole S. McKay (Scruffy the Pirate (as Cole McKay)) |
| Dylan Haggerty (Stitches the Pirate) | Bart McCarthy (Captain Bart the Pirate) | Henry Kingi (Inky the Pirate) |
| Randolph Jones (Tiny the Pirate) | Paul Zies (Upper Deck the Pirate) | Gerard Griesbaum (Fingers the Pirate (as Gerard Greisbaum)) |
| Aaron Hendry (Tangles the Pirate/Cyclops Diver) | Maxie J. Santillan Jr. (Gummy the Pirate (as Maxie Santillan)) | Peter DeYoung (Leatherbeard the Pirate) |
| Gino Montesinos (Tango the Pirate) | John Siciliano (Pokey the Pirate) | David Stifel (Cookie the Pirate) |
| Alex Baker (Martin the Pirate) | Robin Russell (Sniffy the Pirate) | Tommy Schooler (Salty the Pirate) |
