Thomas/SpongeBob SquarePants

Cast

 * Thomas as SpongeBob
 * Percy as Patrick
 * James as Squidward
 * Gordon as Mr. Krabs
 * Emily as Sandy
 * Duck as Gary the Snail
 * Rosie as Pearl Krabs
 * Molly as Mrs. Puff
 * George as Tattletale Strangler
 * Bulgy as Flats the Flounder
 * Dennis as Flats's Dad
 * Diesel as Plankton
 * Mavis as Karen
 * Henry as Larry
 * Donald and Douglas as Mermaidman and Barnacleboy
 * Salty as The Flying Dutchman
 * Edward as Doctorfish
 * Harvey as Bubble Buddy
 * Duke as Old Man Jenkins
 * Arry and Bert as Man Ray and The Dirty Bubble
 * Diesel 10 as Dennis
 * Coaches as the Bikini Bottomies
 * Stepney as Fred
 * BoCo as Tom
 * Stanley as Stanley S. Squarepants
 * Charlie as Spongebob's Dad
 * Flora as Spongebob's Mom
 * Toby as Grandpa Squarepants
 * Elizabeth as Grandma Squarepants
 * Duncan as Squilliam Fancyson
 * Proteus as Monroe
 * Fergus as Scooter
 * Smudger as Kevin the Sea Cucumber
 * The Bees (from James Goes Buzz Buzz episode) as Jellyfishes
 * The Burned Bee (from James Goes Buzz Buzz episode) as King Jellyfish
 * The Chinese Dragon as The Worm
 * Cyclops/Neil Ross as Himself
 * David Hasselhoff as Himself
 * Oliver as Phil
 * Billy as The Goofy Goober
 * Dr. Robotnik and Shadow (from Sonic) as the Green Eyed Robots
 * Hector as The Thug Tug Owner
 * Troublesome Trucks as The Thugs and Anchovies
 * Vlad (from Danny Phantom) as The Thug with a White Beard
 * Bubble Engines as the Bubble Blowing Double Babbies
 * Lady as Princess Mindy
 * Cranky as King Neptune
 * Skarloey as Squire
 * Tower (from The Little Engine That Could) as Castle Knights
 * Chip (from The Little Engine That Could) as The Royal Crown Polisher
 * Lorry 1 as Harry
 * Lorry 2 as Combover
 * Lorry 3 as Bald