Sir Arthur Conan Hoyle has purchased the Moultrie-Colquitt County Library and has plans to turn it into a state-of-the-art facility with a snack bar, health spa, video game room, nail salon and petting zoo. He also owns one of the largest game companies in the world. His latest game, Murder of the Mystery Detective is scheduled for release, but must first be tested by six of the world's best mystery detectives: Sam Slayed, Hemlock Bones, Hercules Perot, Agatha Mystry, Nancy Prude, and Kutesy Millstone. Sir Arthur is murdered and Inspector Adam Dogleash must fine the murderer.