Hmmm, nobody has mentioned the alien abduction possibilities - after all, if creatures came looking for the best of Earth's assets, wouldn't a tiny kitty be near the top of the list?

If Nightshade starts building a strange mountain of kibble in your living room, or you start to hear strange music tones, the mystery disappearance will be explained! After all, close encounters of the kitty kind are just the best!

P.S. I'm glad he's home safe and sound!