After her father unexpectedly passes away, Mackenzie inherits the family business: a renowned detective agency in a fantastic world populated by mechanized butlers and walking skeletons. With the aid of cheerful mushroom-man Funghi and robotic servant Cromwell, Mackenzie sets off to prove herself worthy of being called... the Touch Detective!

• Gather evidence, talk to witnesses, and use items to further the investigation!
• Four bizarre cases! Find a missing person, track down a stolen dream, and more!
• Touch-screen, dual-screen puzzle-solving that takes full advantage of the Nintendo DS!