The Nth Degree Star Trek: The Next Generation : Season 4 Episode 19
TV-PG Syndication 45m int(0)
Aired: April 1st, 1991 @ 9:00 PM EST on Syndication
Stardate: 44704.2. An alien probe transforms Barclay from a shy, awkward character into an arrogant super-genius who is able to interface with the Enterprise's computer through the holodeck.