Star Trek - Season 1 Episode 27 The Alternative Factor
Season - Episode
3
Season 3 Sep 20, 1968
-
3 - 1Spock's Brain Sep 20, 1968 -
3 - 2The Enterprise Incident Sep 27, 1968 -
3 - 3The Paradise Syndrome Oct 04, 1968 -
3 - 4And the Children Shall Lead Oct 11, 1968 -
3 - 5Is There in Truth No Beauty? Oct 18, 1968 -
3 - 6Spectre of the Gun Oct 25, 1968 -
3 - 7Day of the Dove Nov 01, 1968 -
3 - 8For the World Is Hollow and I Have Touched the Sky Nov 08, 1968 -
3 - 9The Tholian Web Nov 15, 1968 -
3 - 10Plato's Stepchildren Nov 22, 1968 -
3 - 11Wink of an Eye Nov 29, 1968 -
3 - 12The Empath Dec 06, 1968 -
3 - 13Elaan of Troyius Dec 20, 1968 -
3 - 14Whom Gods Destroy Jan 03, 1969 -
3 - 15Let That Be Your Last Battlefield Jan 10, 1969 -
3 - 16The Mark of Gideon Jan 17, 1969 -
3 - 17That Which Survives Jan 24, 1969 -
3 - 18The Lights of Zetar Jan 31, 1969 -
3 - 19Requiem for Methuselah Feb 14, 1969 -
3 - 20The Way to Eden Feb 21, 1969 -
3 - 21The Cloud Minders Feb 28, 1969 -
3 - 22The Savage Curtain Mar 07, 1969 -
3 - 23All Our Yesterdays Mar 14, 1969 -
3 - 24Turnabout Intruder Jun 03, 1969
2
Season 2 Sep 15, 1967
-
2 - 1Amok Time Sep 15, 1967 -
2 - 2Who Mourns for Adonais? Sep 22, 1967 -
2 - 3The Changeling Sep 29, 1967 -
2 - 4Mirror, Mirror Oct 06, 1967 -
2 - 5The Apple Oct 13, 1967 -
2 - 6The Doomsday Machine Oct 20, 1967 -
2 - 7Catspaw Oct 27, 1967 -
2 - 8I, Mudd Nov 03, 1967 -
2 - 9Metamorphosis Nov 10, 1967 -
2 - 10Journey to Babel Nov 17, 1967 -
2 - 11Friday's Child Dec 01, 1967 -
2 - 12The Deadly Years Dec 08, 1967 -
2 - 13Obsession Dec 15, 1967 -
2 - 14Wolf in the Fold Dec 22, 1967 -
2 - 15The Trouble With Tribbles Dec 29, 1967 -
2 - 16The Gamesters of Triskelion Jan 05, 1968 -
2 - 17A Piece of the Action Jan 12, 1968 -
2 - 18The Immunity Syndrome Jan 19, 1968 -
2 - 19A Private Little War Feb 02, 1968 -
2 - 20Return to Tomorrow Feb 09, 1968 -
2 - 21Patterns of Force Feb 16, 1968 -
2 - 22By Any Other Name Feb 23, 1968 -
2 - 23The Omega Glory Mar 01, 1968 -
2 - 24The Ultimate Computer Mar 08, 1968 -
2 - 25Bread and Circuses Mar 15, 1968 -
2 - 26Assignment: Earth Mar 29, 1968
1
Season 1 Sep 08, 1966
-
1 - 1The Man Trap Sep 08, 1966 -
1 - 2Charlie X Sep 15, 1966 -
1 - 3Where No Man Has Gone Before Sep 22, 1966 -
1 - 4The Naked Time Sep 29, 1966 -
1 - 5The Enemy Within Oct 06, 1966 -
1 - 6Mudd's Women Oct 13, 1966 -
1 - 7What Are Little Girls Made Of? Oct 20, 1966 -
1 - 8Miri Oct 27, 1966 -
1 - 9Dagger of the Mind Nov 03, 1966 -
1 - 10The Corbomite Maneuver Nov 10, 1966 -
1 - 11The Menagerie (1) Nov 17, 1966 -
1 - 12The Menagerie (2) Nov 24, 1966 -
1 - 13The Conscience of the King Dec 08, 1966 -
1 - 14Balance of Terror Dec 15, 1966 -
1 - 15Shore Leave Dec 29, 1966 -
1 - 16The Galileo Seven Jan 05, 1967 -
1 - 17The Squire of Gothos Jan 12, 1967 -
1 - 18Arena Jan 19, 1967 -
1 - 19Tomorrow Is Yesterday Jan 26, 1967 -
1 - 20Court Martial Feb 02, 1967 -
1 - 21The Return of the Archons Feb 09, 1967 -
1 - 22Space Seed Feb 16, 1967 -
1 - 23A Taste of Armageddon Feb 23, 1967 -
1 - 24This Side of Paradise Mar 02, 1967 -
1 - 25The Devil in the Dark Mar 09, 1967 -
1 - 26Errand of Mercy Mar 23, 1967 -
1 - 27The Alternative Factor Mar 30, 1967 -
1 - 28The City on the Edge of Forever Apr 06, 1967 -
1 - 29Operation: Annihilate! Apr 13, 1967
0
Season 0 Oct 15, 1988
-
0 - 1The Cage (Original Pilot) Oct 15, 1988 -
0 - 2The Cage (Extended Version) Oct 15, 1965 -
0 - 3Star Trek's 25th Anniversary Special Nov 28, 1991 -
0 - 4Star Trek: A Captain's Log Nov 30, 1994 -
0 - 5Star Trek: 30 Years and Beyond Jan 01, 1996 -
0 - 6 -
0 - 7"To Boldly Go..." Season One Jan 02, 2004 -
0 - 8Kiss 'n' Tell - Romance In The 23rd Century Jan 02, 2004 -
0 - 9Life Beyond Trek - William Shatner Jan 02, 2011 -
0 - 10Reflections on Spock Jan 02, 2004 -
0 - 11Sci-Fi Visionaries Jan 02, 2004 -
0 - 12Spacelift: Transporting Trek Into the 21st Century Jan 02, 2011 -
0 - 13The Birth Of A Timeless Legacy Jan 02, 2004 -
0 - 14Trekker Connections Jan 04, 2004 -
0 - 15 -
0 - 16Star Trek - Beyond The Final Frontier Jan 11, 2004
-
0 - 17 -
0 - 18'To Boldly Go...' Season Two Nov 02, 2004 -
0 - 19Designing The Final Frontier Nov 02, 2004 -
0 - 20Writer's Notebook - D. C. Fontana Nov 04, 2004 -
0 - 21Star Trek's Favorite Moments Nov 02, 2004 -
0 - 22Trials and Tribble-ations - An Historic Endeavor Nov 02, 2004 -
0 - 23Trials and Tribble-ations - Uniting Two Legends Nov 02, 2004 -
0 - 24 -
0 - 25 -
0 - 26Kirk, Spock & Bones - Star Trek's Great Trio Nov 02, 2004 -
0 - 27Life Beyond Trek - Leonard Nimoy Nov 02, 2004 -
0 - 28Star Trek's Divine Diva - Nichelle Nichols Nov 02, 2004 -
0 - 29 -
0 - 30'To Boldly Go...' Season Three Nov 07, 2004 -
0 - 31A Star Trek Collector's Dream Come True Nov 09, 2004 -
0 - 32Life Beyond Trek - Walter Koenig Nov 12, 2004 -
0 - 33Chief Engineer's Log Nov 14, 2004 -
0 - 34Memoir From Mr. Sulu Nov 16, 2004 -
0 - 35Star Trek's Impact Nov 19, 2004 -
0 - 36Collectible Trek Nov 21, 2004 -
0 - 37Captain's Log Bob Justman Nov 23, 2004 -
0 - 38Star Trek: The Original Series on Blu-Ray Jan 01, 2009 -
0 - 39David Gerrold Hosts "2009 Convention Coverage" Jul 04, 2012 -
0 - 40"The Anthropology of Star Trek" Comic-Con Panel 2009 Jul 04, 2012 -
0 - 41"The World of Rod Roddenberry" Comic-Con 2009 Jul 04, 2012 -
0 - 42Star Trek Day 2020: The Original Series Panel Sep 08, 2020
-
0 - 43Inside the Roddenberry Vault (Part 1) Dec 13, 2016
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0 - 44Inside the Roddenberry Vault (Part 2) Dec 13, 2016
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0 - 45Inside the Roddenberry Vault (Part 3) Dec 13, 2016
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0 - 46Star Trek: Revisiting a Classic Dec 13, 2016
-
0 - 47Strange New Worlds: Visualizing the Fantastic Dec 13, 2016
-
0 - 48Swept Up: Snippets from the Cutting Room Floor Dec 14, 2016
Overview
Kirk and Spock encounter an alien named Lazarus who claims to be from an anti-matter universe.
Year 1969
Studio NBC
Director Gene Roddenberry
Crew Robert H. Justman (Producer), Gene Roddenberry (Executive Producer), John Meredyth Lucas (Producer), Gene L. Coon (Producer), Byron Haskin (Producer), John D. F. Black (Producer)
Popularity 31.3297
Language English
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