- Stephen and Mal's apartment
Kepler is sick with worms. Sagan had worms a few months back, and it seems like it's now Kepler's turn. Stephen and Mal pick up some medication for both cats, which goes down surprisingly easily.
It seems as though the cats get worms when they spend a lot of time out on the porch, so for the next little bit Sagan and Kepler will be indoor cats.