Herb and Rex, the Jurassic odd couple, guide a Christmas choral celebration in this Emmy Award-winning special, guest-starring the California Raisins! Segments feature the Three Wise Men, singing camels, ice-skating penguins, and the hilarious Paris Bellharmonic Orchestra.
| Actor | Role |
|---|---|
 Tim ConnerHerb (voice) | Herb (voice) |
 Johnny CounterfitRex (voice) | Rex (voice) |
| RRon TinsleyPrimary Singing Vocals (voice) | Primary Singing Vocals (voice) |
| TThe Streetcorner SingersBacking Vocals (voice) | Backing Vocals (voice) |