I am so sorry about your cat.
Thanks everybody. This year I lost not only the Colorado River toad, but one of my tomato frogs, one of my adult red-eyes (thankfully not one of the breeders), two fire-bellied toads, all of my cave salamanders, and a barred tiger salamander. Snakes are so much easier and reptile medicine is so much more advanced than amphibian medicine.
I have seen the Thun Green Line when it first aired, but it is worth watching again, so I did. Next month I think I will buy the DVD.