The head of a fursuit lies on the ground next to a police vehicle in The Furry Detectives: Unmasking a Monster. (Courtesy of Sundance TV)Americans love true crime shows. More than half of U.S. adults say they are hooked on the genre, according to a June 2024 YouGov poll. (I should know, I'm one of those fans.) But The Furry Detectives: Unmasking a Monster was the first true crime docuseries I've seen to feature its subjects dressed in colorful anthropomorphic fur suits peeling back the layers on a horrific crime.