Elementary, Dear Data
Series: 'The Next Generation'
Episode Title: 'Elementary, Dear Data'
Episode Number: 203
Synopsis: "When Data plays Sherlock Holmes on the holodeck and LaForge asks for an opponent capable of defeating him, the holodeck responds by turning off the safety protocols and creating a Moriarty capable of threatening Dr. Pulaski's life."
Original Airdate: December 05, 1988
Written By: Brian Alan Lane
Directed By: Rob Bowman
- Diana Muldaur as Chief Medical Officer Katherine Pulaski
- Daniel Davis as Professor James Moriarty
- Alan Shearman as Inspector Lestrade
- Biff Mandard as Ruffian
- Diz White as Prostitute
- Anne Elizabeth Ramsay as Ensign Clancy
- Richard Merson as Pie Man
- Derek Dean - Fiver (Parody)
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