Q Who
Contagion
Elementary, Dear Data
Measure of a Man
The Royale
Those of the five most memorable, easy.
And, a complete list of 'Netflix skips':
The Child
The Outrageous Okona
The Dauphin
The Icarus Factor
Up The Long Ladder
Shades of Gray
The Child looks like it's more popular than I thought. But it isn't even a TNG episode, it's a Star Trek Phase II episode, and only existed because of a writer strike.