The elusive fishing cat of South India’s wetlands is a species under threat, and no one is more dedicated to saving it than Ashwin Naidu. After giving up a career in engineering, he spends years collecting their poop and studying their tracks. Then he joins forces with the local mangrove man, Appa Roa, and things start looking up. There’s just one problem—Ashwin’s never seen the cat with his own eyes. And he wants to change that.