If science fiction is a world you’d like to be lost in from time to time, the 100 series will surely be your absolute favourite. A series that outlines the tragedies of science one that explains how science will bring upon mankind’s own death.

Technology is great and greater are its advancements. But it won’t take long before robots take the world over, programs start to malfunction, or mankind brings upon its own doom. The index of series the 100 parent directory, in its subtle waypoints out the human frailties. Our negligence towards Mother Earth, our greed for better technology, our hunger for advancements. 

It successfully shows the horrors of science when it goes wrong and sometimes, it can be fatal. Technology and mankind can never exist as two halves of a whole. Technology is only good as long as humans are still advanced beings. The day technology takes over the world, and grows smarter than the human brain, who knows, maybe we’d be its puppets?

the 100 tv series poster

If you haven’t already watched the 100 series online in 2020 then don’t worry! We’ve prepared an index of latest English tv series for you, with season synopsis and full episodes to help you through! 

  • Genre: Drama, Mystery, Sci-fi
  • IMDb Rating: 7.6/10
  • Written By: Jason Rothenberg, Charmaine DeGraté
  • Directed By: Bob Morley, Bharat Nalluri, Henry Ian Cusick
  • Available Platforms: CW TV, Netflix, Amazon Prime, TVNZ, DirecTV, iTunes, Vudu
  • Total Seasons: 7 Seasons
  • Total Episodes: 100 Episodes
  • Running Period: 2014-2020

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The 100 TV Series All Cast & Characters

  • Eliza Taylor As Clarke Griffin

Clarke Griffin

  • Paige Turco As Abigail “Abby” Griffin

Abigail "Abby" Griffin

  • Thomas McDonell As Finn Collins

Finn Collins

  • Eli Goree As Wells Jaha

Wells Jaha

  • Marie Avgeropoulos As Octavia Blake

Octavia Blake

  • Bob Morley As Bellamy Blake

Bellamy Blake

  • Kelly Hu As Callie


  • Christopher Larkin as Monty Green

Monty Green

  • Devon Bostick As Jasper Jordan

Jasper Jordan

  • Isaiah Washington As Thelonious Jaha

Thelonious Jaha

  • Henry Ian Cusick As Marcus


  • Lindsey Morgan As Raven Reyes

raven reyes character

  • Ricky Whittle As Lincoln


  • Richard Harmon As John Murphy

John Murphy

  • Zach McGowan As Roan


  • Tasya Teles As Echo


  • Shannon Kook as Jordan Green

Jordan Green

Index Of The 100 (Season 1 To Season 7)

Index Of The 100 Season 1

index of the 100 season 1

  • Number of Episodes: 13
  • Available Platforms: CW TV, Netflix, Amazon Prime, TVNZ, DirecTV, iTunes, Vudu
 Name of The EpisodeAvailability
Episode 1PilotWatch It Now
Episode 2Earth SkillsWatch It Now
Episode 3Earth KillsWatch It Now
Episode 4Murphy's LawWatch It Now
Episode 5Twilight's Last GleamingWatch It Now
Episode 6His Sister's KeeperWatch It Now
Episode 7Contents Under PressureWatch It Now
Episode 8Day TripWatch It Now
Episode 9Unity DayWatch It Now
Episode 10I Am Become DeathWatch It Now
Episode 11The CalmWatch It Now
Episode 12We Are Grounders: Part IWatch It Now
Episode 13We Are Grounders: Part IIWatch It Now

Season Recap: How long is a century, really? Is it long enough to witness unforeseen transformations, unprecedented times, new societal restraints, and probably more disastrous apocalypses? One that births a new man, new mankind, a whole new legacy? And how long is it to recover after a devastating, tragic trauma?

After ninety-seven whole years of a traumatic, devastating nuclear apocalypse one that turned humans into nothingness, birds, and buildings to ashes wiping out every inch of a clue that there ever was an existence of any living thing thousands of people are now living in a spaceship orbiting Earth. Which they, for reasons, call the Ark. 

But three generations have taken birth, and the Ark has only so much capacity to hold them all in. In a desperate attempt to find a house that they can call home, a hundred detainees were sent to Earth from space, to find out if there’s even a single chance of surviving on the new alien planet. 

But to their great surprise, they find a whole new life down there. Turns out, some of them managed to survive the apocalypse, and now it was a community of humans surviving within societal barriers. But these barriers were now new. 

The grounders, who inhibit clans struggling for power; the Reapers, who are a special group of grounders transformed into cannibals by the Mountain Men and of course, speak of the devil the Mountain Men. The Mountain Men were the ones to descend from Mount Weathers, ones who decided to lock themselves up before the apocalypse dawned upon them.

Bellamy and Clarke take lead, battle the grounders, survive through the harsh weather and conditions of the now new planet, and manage to establish a means of communicating with Ark. This is the whole thing you will find in this Index of latest web series online.

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Index Of The 100 Season 2

index of the 100 season 2

  • Number of Episodes: 16
  • Available Platforms: CW TV, Netflix, Amazon Prime, TVNZ, DirecTV, iTunes, Vudu
 Name of The EpisodeAvailability
Episode 1The 48Watch It Now
Episode 2Inclement WeatherWatch It Now
Episode 3ReapercussionsWatch It Now
Episode 4Many Happy ReturnsWatch It Now
Episode 5Human TrialsWatch It Now
Episode 6Fog of WarWatch It Now
Episode 7Long Into An AbyssWatch It Now
Episode 8SpacewalkerWatch It Now
Episode 9Remember MeWatch It Now
Episode 10Survival of the FittestWatch It Now
Episode 11Coup de GraceWatch It Now
Episode 12RubiconWatch It Now
Episode 13ResurrectionWatch It Now
Episode 14Bodyguard of LiesWatch It Now
Episode 15Blood Must Have Blood - Part OneWatch It Now
Episode 16Blood Must Have Blood - Part TwoWatch It Now

Season Recap: A hundred detainees were sent to Earth to explore the chances of survival, as shown in the first season. Things take a turn when around forty-eight of them get captured by the Mountain Men, all set to take them to their homeland, Mount Weathers.

As we know, nuclear apocalypses have an enormous amount of radiation let out in the air that can paralyze and fatally affect men for years to come. Turns out the Mountain Men were transfusing the blood from capture grounders, to undergo an anti-radiation treatment to heal their bodies. 

Of course, this could only imply that their bodies did not completely adapt even to the life they were living after their apparent death and this project was crucial to their survival.

After forcing the detainees to undergo a medical examination, they learn that their bone marrow has certain properties that could help them survive the remaining radiations on Earth. So, as expected, they start to take the young blooded people’s bone marrows. 

Meanwhile, the Ark has crashed already landed at a million stations on Earth, forming allies with the grounders. An ally to have the best of both worlds; to save both communities on either side of the divide. 

They even named the main settlement at Alpha Station with a new one, “Camp Jaha”. At the end of the season, we see an indiscriminate and brutal slaughter of the Mountain Men, to save the prisoners the grounders and the detainees. this season of The 100 series Index will blow your mind while watching.

Index Of The 100 Season 3

index of the 100 season 3

  • Number of Episodes: 16
  • Available Platforms: CW TV, Netflix, Amazon Prime, TVNZ, DirecTV, iTunes, Vudu
 Name of The EpisodeAvailability
Episode 1Wanheda: Part OneWatch It Now
Episode 2Wanheda: Part TwoWatch It Now
Episode 3Ye Who Enter HereWatch It Now
Episode 4Watch the ThronesWatch It Now
Episode 5HakeldamaWatch It Now
Episode 6Bitter HarvestWatch It Now
Episode 7ThirteenWatch It Now
Episode 8Terms and ConditionsWatch It Now
Episode 9Stealing FireWatch It Now
Episode 10FallenWatch It Now
Episode 11NevermoreWatch It Now
Episode 12DemonsWatch It Now
Episode 13Join or DieWatch It Now
Episode 14Red Sky at MorningWatch It Now
Episode 15Perverse Instantiation - Part OneWatch It Now
Episode 16Perverse Instantiation - Part TwoWatch It Now

Season Recap: In this season, they rename the Alpha Station to Arkadia. Things change when it comes under the leadership of Pike, who used to be a teacher, and also a mentor on the spaceship Ark. When he gets chosen as their chancellor, things only take a worse turn as he wages war against the grounders the very people who helped them free the prisoners in the pilot season.

Pike murders a group of grounder warriors by trespassing into their camp area, that too when they were deep asleep in the night. And this only contributes to more wreck and damage to the already scarred relationship between them and the grounders.

And now we get to know what happened centuries ago that launched such a devastating nuclear apocalypse in the first place, technology has always been mankind’s strong suits, but what the normal man forgets is that technology can also become its formidable enemy. It can never exist at the same level man and technology can never be two halves of a whole. And this was proven by unveiling the incident that triggered the apocalypse.

An artificial intelligence called A.L.I.E was given a problem to solve human overpopulation. But what it did to solve it, was launch a nuclear tragedy, killing gazillions of lives and crushing every streak of the existence of mankind. 

It begins to take control of humans’ minds by embedding a chip into their minds, and as it’s expected, A.L.I.E needed to be destroyed. And so was its fate it did get destroyed and bit the dust, ultimately. But it did not leave without informing about a confirmed, upcoming nuclear apocalypse. 

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Index Of The 100 Season 4

index of the 100 season 4

  • Number of Episodes: 13
  • Available Platforms: CW TV, Netflix, Amazon Prime, TVNZ, DirecTV, iTunes, Vudu
 Name of The EpisodeAvailability
Episode 1EchoesWatch It Now
Episode 2Heavy Lies the CrownWatch It Now
Episode 3The Four HorsemenWatch It Now
Episode 4A Lie GuardedWatch It Now
Episode 5The Tinder BoxWatch It Now
Episode 6We Will RiseWatch It Now
Episode 7Gimme ShelterWatch It Now
Episode 8God ComplexWatch It Now
Episode 9DNRWatch It Now
Episode 10Die All, Die MerrilyWatch It Now
Episode 11The Other SideWatch It Now
Episode 12 The ChosenWatch It Now
Episode 13PraimfayaWatch It Now

Season Recap: A thousand nuclear reactors are now beginning to melt, as a result of centuries of neglect and mankind’s greed for more advancements in technology, and nonchalance towards Mother Earth’s condition.

In a desperate attempt to survive the upcoming radiation, Clarke and his gang find out that the grounders with dark blood, also called Nightgrounders, were capable of metabolizing the radiation. They, as in Clarke and the people, having recreated the formula learn that they have forgotten to test it.

They find an old bunker that has the capability of saving only a thousand and two hundred people. Every clan sends in a hundred men from their team, whom they’d like to survive the apocalypse. A few return to the remnants of the Ark and try to survive there, while the others are chosen.

Clarke, who is now night blood, is the only one the lone wolf on the surface of the Earth, ready to take on the upcoming apocalypse.

Index Of The 100 Season 5

index of the 100 season 5

  • Number of Episodes: 13
  • Available Platforms: CW TV, Netflix, Amazon Prime, TVNZ, DirecTV, iTunes, Vudu
 Name of The EpisodeAvailability
Episode 1EdenWatch It Now
Episode 2Red QueenWatch It Now
Episode 3Sleeping GiantsWatch It Now
Episode 4Pandora's BoxWatch It Now
Episode 5Shifting SandsWatch It Now
Episode 6Exit WoundsWatch It Now
Episode 7Acceptable LossesWatch It Now
Episode 8How We Get to PeaceWatch It Now
Episode 9Sic Semper TyrannisWatch It Now
Episode 10The Warriors WillWatch It Now
Episode 11The Dark YearWatch It Now
Episode 12Damocles - Part OneWatch It Now
Episode 13 Damocles - Part TwoWatch It Now

Season Recap: It has been six years since the second wave of the tragic trauma happened. Six years since we last saw Clarke on raw Earth’s surface and a thousand and two hundred men in the bunker, hoping to survive the then-upcoming nuclear apocalypse. 

Six years since the tragedy happened, and a prisoner transport ship arrives at the only green spot left on Earth. The green spot where Clarke and Madi, two Nightbloods have still managed to survive. 

The ones who went back to the Ark survived too, and so did the ones who were locked safe in the bunker. They have safely reached the ground as well. A new plot point begins a war to take over the Shallow Valley. It was between a newly formed clan called the Wonkru and the prisoners. But as the saying goes, too many cooks spoil the broth. Turns out, more is not always merry, and thus, the battle ends with neither nor. A valley and lives destroyed.

The ones who survived go back to the spaceship, as they had no choice. They go into a state of cryosleep a state where the body goes into a deep sleep while being preserved at a very cold temperature. They sleep as their timeless souls wait for the Earth to finally recover so that they finally find peace to find the life they haven’t tasted since centuries now. 

But Monty learns that the Earth is beyond repair, and most certainly will never recover. So he sets the ship’s route towards a new world.

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Index Of The 100 Season 6

index of the 100 series season 6

  • Number of Episodes: 13
  • Available Platforms: CW TV, Netflix, Amazon Prime, TVNZ, DirecTV, iTunes, Vudu
 Name of The EpisodeAvailability
Episode 1SanctumWatch It Now
Episode 2Red Sun RisingWatch It Now
Episode 3The Children of GabrielWatch It Now
Episode 4The Face Behind the GlassWatch It Now
Episode 5The Gospel of JosephineWatch It Now
Episode 6Momento MoriWatch It Now
Episode 7NevermindWatch It Now
Episode 8The Old Man and the AnomalyWatch It Now
Episode 9What You Take With YouWatch It Now
Episode 10MatryoshkaWatch It Now
Episode 11Ashes to AshesWatch It Now
Episode 12Adjustment ProtocolWatch It Now
Episode 13The Blood of SanctumWatch It Now

Season Recap: After having spent a hundred and twenty-five years in cryosleep, Clarke, Bellamy, and the others wake up only to realize that they aren’t orbiting the Earth anymore. Instead, they are in the proximity of a newly habitable land called Alpha, also known as the Sanctum.

But the worlds only keep getting crazier. No sooner did they land on Sanctum than they realized that the land was in the power of ruling families, also known as the Primes. New struggles emerge, to which they have to devise new solutions. They also come across a rebellious yet mysterious, eerie group called the Children of Gabriel, and Anomaly. 

Most of the ruling families, aka the Primes, die. But the season not only takes away the families and others, but also Abby Griffin and Marcus Kane.

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Index Of The 100 Season 7

index of the 100 season 7

  • Number of Episodes: 16
  • Available Platforms: CW TV, Netflix, Amazon Prime, TVNZ, DirecTV, iTunes, Vudu
 Name of The EpisodeAvailability
Episode 1From the AshesWatch It Now
Episode 2The GardenWatch It Now
Episode 3False GodsWatch It Now
Episode 4HesperidesWatch It Now
Episode 5Welcome to BardoWatch It Now
Episode 6NakaraWatch It Now
Episode 7The Queen's GambitWatch It Now
Episode 8AnacondaWatch It Now
Episode 9The FlockWatch It Now
Episode 10A Little SacrificeWatch It Now
Episode 11EthereaWatch It Now
Episode 12The StrangerWatch It Now
Episode 13Blood GiantWatch It Now
Episode 14A Sort of HomecomingWatch It Now
Episode 15The Dying of the LightWatch It Now
Episode 16The Last WarWatch It Now

Season Recap: The showdown, the last season that makes the end of a hundred episodes, shows the inhabitants trying to battle their ways to co-exist peacefully, after all the wrath that they experienced in the previous seasons. All this while fighting the Dark Commander. 

Meanwhile, Clarke and others run into mysterious humans who hail from the other world, who is sure and confirmed that Clarke knows the golden rule, or has the key to winning the up and coming battle the last, showdown.

Remember the mysterious Anomaly which we were introduced to back in the sixth season? Yes, we learn that it is a wormhole in actuality. And not only that, it holds the kye links to six planets, one of them being the regenerated earth as well. 

In the end, Clarke murders during the test, but otherwise, humanity finally attains Transcendence. Clarke returns to Earth for a new peaceful life, with Octavia and her boyfriend Levitt who also decide to tag along. Now after watching you can also download the 100 series season 7 if you are using Netflix.

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An extremely engrossing series that has the potential to keep you intently glued to your screen, this show is a must-watch after getting the index of the series 100. Outlining love and war, mankind and Earth, technology and science, and all the clashes in between it’s a masterpiece. This index of serial the 100 is One of the shows that you’d not want to miss out upon in 2020! you will never get any question on your mind that where to watch the 100 show online now.

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