6 Star Trek: The Next Generation (Season 2)

11/21/1988: The Child Season 2, Episode 1
11/28/1988: Where Silence Has Lease Season 2, Episode 2
12/5/1988: Elementary, Dear Data Season 2, Episode 3
12/12/1988: The Outrageous Okona Season 2, Episode 4
1/9/1989: Loud as a Whisper Season 2, Episode 5
1/23/1989: The Schizoid Man Season 2, Episode 6
1/30/1989: Unnatural Selection Season 2, Episode 7
2/6/1989: A Matter of Honor Season 2, Episode 8
2/13/1989: The Measure of a Man Season 2, Episode 9
2/20/1989: The Dauphin Season 2, Episode 10
3/20/1989: Contagion Season 2, Episode 11
3/27/1989: The Royale Season 2, Episode 12
4/3/1989: Time Squared Season 2, Episode 13
4/24/1989: The Icarus Factor Season 2, Episode 14
5/1/1989: Pen Pals Season 2, Episode 15
5/8/1989: Q Who? Season 2, Episode 16.  This has been remastered by the fan who also created Star Trek: Encarta.  See http://startrekreviewed.blogspot.com/2009/06/86.html .  He may allow you to see it if you contact him, but it is not otherwise available.
5/15/1989: The Samaritan Snare Season 2, Episode 17
5/22/1989: Up the Long Ladder Season 2, Episode 18
6/19/1989: Manhunt Season 2, Episode 19
6/29/1989: The Emissary Season 2, Episode 20
7/10/1989: Peak Performance Season 2, Episode 21
7/17/1989: Shades of Gray Season 2, Episode 22