Dexter and Dee Dee wreck havok using Dexter's latest invention: a hand-held device that turns people into various animals. The short film that inspired the TV-series.
| Actor | Role |
|---|---|
 Christine CavanaughDexter (voice) | Dexter (voice) |
 Kath SoucieDexter's Mom (voice) | Dexter's Mom (voice) |
| AAllison MooreDee Dee (voice) | Dee Dee (voice) |