Overview
Haruka finds a cat in an abandoned building and names it "Nyan". Little does she know that this cat is actually "Ultra-Nyan" who has come from outer space. Using his mysterious powers, Ultra-Nyan helps Haruka and her friends foil the plans of a couple of no-good catnappers.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 16 | 45 | |
 | 29 | 58 | |
| - | - | |
 | 65 | October 2, 2007 (75) | |
 | 41 | 70 | |
 | 28 | 56 |