Cast
- Ed as Nemo
- Eddy as Marlin
- Nazz as Dory
- Kevin as Gill
- Johnny as Bloat
- May Kanker as Peach
- Pingu (from Pingu) as Gurgle
- Theodore (from Theodore Tugboat) as Bubbles
- Marie Kanker as Deb
- Lee Kanker as Jacques
- Edd as Nigel
- Flain (from Mixels) as Crush
- Snap (from Chalkzone) as Squirt
- Doc Hopper (from The Muppet Movie) as Dentist
- Sarah as Darla
- Eddy's Big Brother as Bruce
- The Yogman Twins (from Whatever Happened to Robot Jones?) as Anchor and Chum
- Rolf as Mr. Ray
- Noddy, Bumpy Dog and Tessie Bear (from Noddy's Toyland Adventures) as Sheldon, Tad and Pearl
- Gordon, Edward and Henry (from TTTE) as Bob, Bill and Ted
- Molly Coddle (from Bump in the Night) as Coral
- Diesel 10 (from Thomas and the Magic Railroad) as Barracuda
- Chinese Dragon (from Thomas and Friends) as Anglerfish
- The Pig Natives (from Muppet Treasure Island) as The Seagulls
- Ten Cents, Sunshine, Big Mac, Warrior, Hercules, Top Hat and OJ (from TUGS) as The Whale