Ms. Stoner unwittingly receives a mysterious strain of medical marijuana. The cosmic kush causes her to hotbox herself and her five house cats. Thus begins the cat-astrophe.
The stakes are higher as Ms. Stoner's ailments worsen and the cats' sentience fades. Fefe tries to get her paws on more Skunky Smoke while Baxter discovers a mysterious world and Dave meets a new friend.
