“Things are getting kind of strange” is what you’d expect someone in a docuseries called “Chimp Crazy” to say. By the time someone drops that line, Tonia Haddix has already recalibrated our bar for strangeness.  The four-part series opens with Haddix in what looks like a child’s nursery, with stuffed animals and bunk beds. As she presses her nose to the face of a diapered baby animal...