The Cat in the Hat takes Nick and Sally on the craziest Halloween adventure, where they go to the Oooky-ma-kooky Closet to help find Nick and Sally the best Halloween costumes ever.
| Actor | Role |
|---|---|
 Martin ShortThe Cat in the Hat | The Cat in the Hat |
| AAlexa TorringtonSally | Sally |
 Jacob EwaniukNick | Nick |
 Ellen-Ray Hennessy(voice) | (voice) |
 Tracey Hoyt(voice) | (voice) |
 Rob TinklerFish / Thing 1 / Thing 2 / Secondary Characters (voice) | Fish / Thing 1 / Thing 2 / Secondary Characters (voice) |