Shari Lewis with help from Lamb Chop, Hush Puppy and Charlie Horse explores the world of classical music in a humorous fashion, with information about persons and terms painlessly slipped into the foolishness.
| Actor | Role |
|---|---|
 Shari LewisHerself (Host) / Lamb Chop (voice) / Hush Puppy (voice) / Charlie Horse (voice) | Herself (Host) / Lamb Chop (voice) / Hush Puppy (voice) / Charlie Horse (voice) |