Elementary, Dear Data
Geordi La Forge has an idea: Pit Data as Sherlock Holmes against a foe on the holodeck. But the foe has ideas of his own. Seriously. He is thinking. Really. And he may have control of the Enterprise. Uh oh. Danger for Dr. Pulaski and a chance for Captain Picard to play dress up as we put Elementary, Dear Data in the Mission Log.