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Daws Butler as Loopy De Loop / Elephant / Skunk / Zoo Visitor (voice) |
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Don Messick as Zoo Guide / Zoo Visitor / Baby / Hunter / Chipmunk (voice) |
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Jean Vander Pyl as Zoo Visitor / Mother (voice) |
| Directing | William Hanna | Director |
| Production | William Hanna | Producer |
| Writing | Warren Foster | Writer |
| Directing | Joseph Barbera | Director |
| Production | Joseph Barbera | Producer |
