Apparently, dolphins possess intelligence comparable to chimpanzees, and porpoises are considered inhabitants of the sea—these are among the things we discover while observing “Richard” (Michael Urie) and his boyfriend “Alex” (Randy Harrison) after they accept a house-sitting job that involves finding $980k and an odd sculpture hidden in a concealed cabinet. Soon, “Dr. Paige” (Carrie Wiita) and her husband “Cooper” (…