Cast[]
- Thomas as K.O.
- Emily as Enid
- James as Radicles
- Gordon as Mr. Gar
- Mavis as Carol
- Henry as Joe Cuppa
- Toby as Crinkly Wrinkly
- Diesel as Lord Boxman
- Edward as Mr. Logic
- Percy as Baby Teeth
- Bulgy as Darrell
- Frankie as Shannon
- Arry as Ernesto
- Bert as Jethro
- George as Raymond
- S.C.Ruffey as Fink
- Spencer as Professor Venomous
- Lady as Dendy
- Donald and Douglas as Real Magic Skeleton and Brandon
- Belle as Red Action
- Smudger as Wally the Wizard
- Caroline as Mrs. Mummy
- BoCo as Beardo
- Rosie as Drupe
- Duck as Gregg
- Oliver as Colewort
- Molly as Dynamite Watkins
- Daisy as Cosma
- Murdoch as Bernard
- Old Slow Coach as Wilhamena
- Duke as Ofang
- Madge as Theodosia
- Bill and Ben as Spanky and Crudde
- Splatter and Dodge as Icky and Boris
- Ten Cents (from TUGS) as Kwame
- Hercules (from TUGS) as Captain Planet
- Carla (from Theodore Tugboat) as Dr. Barbara Blight