Cast[]
- Diabolik as The Cat in the Hat
- Eva Kent as Cindy Lou Who
- Inspector Ginko as Sam-I-Am
- Ralph Valmont as Mack the Turtle
- Police Chief as Joey
- Sergeant Danek as Morton the Elephant Bird
- Minister of Interior as Thidwick the Big-Hearted Moose
- Mister's Assistant as Norval the Fish
- Lady Clark as Daisy-Head Mayzie
- Prostitute as Sarah Hall-Small
- Lorry Driver as Mr. Brown
- Policewoman as Jane Kangaroo
- Bank Manager as King Derwin
- Valmont's Henchments as North-Going Zax and South-Going Zax