Cast 1[]
- Tinky-Winky as Theodore Tugboat
- Sunny (From Bob the Builder) as Hank
- Laa-Laa as Emily
- Postman Pat (From Postman Pat) as George
- Dipsy as Foduck
- Thomas (From Thomas the Tank Engine and Friends) as The Dispatcher
- Norman Price (From Fireman Sam) as Oliver
- Po as Rebecca
- Ten Cents (From TUGS) as Digby
- Sara Clifton (From Postman Pat) as Sigrid
- Evil Emperor Zurg (From Toy Story 2) as Cabot
- Fireman Sam (From Fireman Sam) as Truro
- Trevor Evans (From Fireman Sam) as Inverness
Cast 2[]
from Teletubbies/Tugs
- Homer Simpson (from The Simpsons) as Theodore Tugboat
- Bart Simpson (from The Simpsons) as Hank
- Saffron (from Bob the Builder) as Emily
- Principal Skinner (from The Simpsons) as George
- Barney (from The Simpsons) as Foduck
- Edward (from Thomas the Tank Engine and Friends) as The Dispatcher
- Constance (from Theodore Tugboat) as Lillie the Lighthouse
- Mr. Burns (from The Simpsons) as Oliver
- Moe (from The Simpsons) as Guysborough
- Squidward Tentacles (from SpongeBob SquarePants) as Cabot
- Azrael (from The Smurfs) as Bobby Barge
- Sara Clifton (from Postman Pat) as Sigrid
- Marge (from The Simpsons) as Constance
- Pugwash as herself
- Fifi (from Fifi and The Flowertots) as Isabel
- Miss Pink Cat (from Noddy’s Toyland Adventures) as Rebecca
- Miss Hubbard (from Postman Pat) as Carla
- Ned Flanders (from The Simpsons) as Baddeck
- Blue and Magenta (from Blue's Clues) as Pearl and Petra
- Bert Monkey (from Noddy’s Toyland Adventures) as Stewiacke
- Gary the Snail (from SpongeBob SquarePants) as Barrington
- Hercules (from TUGS) as Owen
- Plankton (from SpongeBob SquarePants) as Tex
- Grandpa Abe (from The Simpsons) as Northumberland
- Mr. Milko (from Noddy's Toyland Adventures) as Truro
- Handy Smurf (from The Smurfs) as Digby
- Clayton as himself
- Little Ditcher (from TUGS) as Shelburne
- Frank (from TUGS) as Blandford
- Eddie (from TUGS) as Bingham
- Warrior (from TUGS) as Igloo