
1107 - TNG - S7 - 4/5 - 7x12 - The Pegasus
TNG - 6x26 & 7x01 - Descent
The Borg begin a new offensive against the Federation, but this time they're acting as individuals; Data experiences his first emotions while fighting them
http://memory-alpha.org/en/wiki/Descent
http://memory-alpha.org/en/wiki/Descent%2C_Part_II
TNG - 7x08 - Attached
After escaping imprisonment on an alien world, Picard and Beverly find that their thoughts are connected by brain implants.
http://memory-alpha.org/en/wiki/Attached
TNG - 7x12 - The Pegasus
When Riker's first commanding officer comes aboard, in search of the vessel they served on, he is forced to rethink the actions he took at the time.
http://memory-alpha.org/en/wiki/The_Pegasus
TNG - 7x17 - Masks
While investigating a rogue comet, the cultural archive concealed inside begins taking over the Enterprise.
http://memory-alpha.org/en/wiki/Masks
TNG - 7x23 - Emergence
A series of puzzling events on and off the holodeck lead the crew of the Enterprise to a surprising conclusion: The ship is creating its own offspring. The crew has to assist with this arduous process to ensure the survival of the emerging lifeform - and their own.
http://memory-alpha.org/en/wiki/Emergence