Rowlf the Dog and the kids have fun doing all kinds of activities, including singing and dancing. It features interactive sing-alongs including "The Smile was on the Crocodile," "Over and Under," and more.
| Actor | Role |
|---|---|
 Jim HensonRowlf the Dog (voice) | Rowlf the Dog (voice) |
 Kevin ClashP.J. / Be-Bop (voice) | P.J. / Be-Bop (voice) |
 Camille BonoraKai Lee (voice) | Kai Lee (voice) |
 David RudmanFarmer Lear (voice) | Farmer Lear (voice) |
 Richard HuntAdditional Muppet Performer (voice) | Additional Muppet Performer (voice) |
 Martin P. RobinsonAdditional Muppet Performer (voice) | Additional Muppet Performer (voice) |
 Pam ArcieroAdditional Muppet Performer (voice) | Additional Muppet Performer (voice) |
 Noel MacNealAdditional Muppet Performer (voice) | Additional Muppet Performer (voice) |
 Jim MartinAdditional Muppet Performer (voice) | Additional Muppet Performer (voice) |
 Rickey BoydAdditional Muppet Performer (voice) | Additional Muppet Performer (voice) |