- Thomas as Super Why
- Lady as Wonder Red
- Emily as Princess Presto
- Percy as Alpha Pig
- Molly as Little Bo Peep
- Daisy as Little Jill
- Edward as Peter Piper
- Sir Handel as Little Boy Blue
- Falcon as Little Boy Blue
- Rosie as Baby Joy
- Toby as Tom Thumb
- Murdoch as Papa Bear
- Belle as Mama Bear
- Rusty as Baby Bear
- Gordon as Poppa Pig
- James as Jack Beanstalk
- Sir Topham Hatt as Mr Beanstalk
- The Fat Controller as Mr Beanstalk
- Fat Controller as Mr Beanstalk
- Lady Hatt as Mrs. Beanstalk
- Derek as Ken Beanstalk
- Mavis as Ella
- Madge as Odette
- Elizabeth as Goldilocks
- Flora as Little Miss Muffet
- Caroline as Sleeping Beauty
- Isobella as Cinderella
- Donald and Douglas as Eldest Pig and Middle Pig
- Donald as Eldest Pig
- Douglas as Middle Pig
- Bertie as Tiddalick
- Trevor as Woofster