Star Trek: The Next Generation: 1x23
Skin of Evil
Stardate: 41601.3
When Troi’s shuttle crashes on an alien planet, a new being is discovered: an entity that thrives on the suffering of others.
1 - 1Encounter at Farpoint, Part 1 Sep. 28, 1987
1 - 2Encounter at Farpoint, Part 2 Oct. 05, 1987
1 - 3The Naked Now Oct. 12, 1987
1 - 4Code of Honor Oct. 19, 1987
1 - 5The Last Outpost Oct. 26, 1987
1 - 6Where No One Has Gone Before Nov. 02, 1987
1 - 7Lonely Among Us Nov. 09, 1987
1 - 8Justice Nov. 16, 1987
1 - 9The Battle Nov. 23, 1987
1 - 10Hide and Q Nov. 30, 1987
1 - 11Haven Jan. 11, 1988
1 - 12The Big Goodbye Jan. 18, 1988
1 - 13Datalore Jan. 25, 1988
1 - 14Angel One Feb. 01, 1988
1 - 1511001001 Feb. 08, 1988
1 - 16Too Short a Season Feb. 15, 1988
1 - 17When the Bough Breaks Feb. 22, 1988
1 - 18Home Soil Mar. 14, 1988
1 - 19Coming of Age Mar. 21, 1988
1 - 20Heart of Glory Apr. 11, 1988
1 - 21The Arsenal of Freedom Apr. 18, 1988
1 - 22Symbiosis Apr. 25, 1988
1 - 23Skin of Evil May. 02, 1988
1 - 24We'll Always Have Paris May. 09, 1988
1 - 25Conspiracy May. 16, 1988
1 - 26The Neutral Zone May. 16, 1988