The 100: Season 4 (2017)



Critic Consensus: Season 4 of The 100 rewards longtime viewers with a deeper look at their favorite characters, as well as adding exceptional nuance and depth to their thrilling circumstances.


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Air date: Feb 1, 2017
Air date: Feb 8, 2017
Air date: Feb 15, 2017
Air date: Feb 22, 2017
Air date: Mar 1, 2017
Air date: Mar 15, 2017
Air date: Mar 22, 2017
Air date: Mar 29, 2017
Air date: Apr 26, 2017
Air date: May 3, 2017
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The 100: Season 4 Videos

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Tv Season Info

The fourth season of The CW's post-apocalyptic science fiction series continues to chronicle the lives of a group of former juvenile delinquents who were sent away from the space colony that was their home in order to repopulate the Earth, which had been uninhabited by humans for a century following a nuclear fallout. Over the years, the fight to survive has led to lives full of betrayal, fear, and loss for Bellamy (Bob Morley), Clarke (Eliza Taylor), and the rest of their group. And a devastating revelation has made their future all the more uncertain.


Bob Morley
as Bellamy Blake
Eliza Taylor
as Clarke Griffin
Henry Ian Cusick
as Councillor Kane
Isaiah Washington
as Chancellor Jaha
Kelly Hu
as Callie "Cece" Cartwig
Marie Avgeropoulos
as Octavia Blake
Paige Turco
as Councillor Abigail Griffin
Thomas McDonell
as Finn Collins
Lindsey Morgan
as Raven Reyes
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News & Interviews for The 100: Season 4

Critic Reviews for The 100 Season 4

All Critics (12) | Top Critics (3)

I can't emphasize enough how much I love this show, and how much I feel like it so perfectly combines the moral quandaries of society with the complexities of human emotion on screen, through a balanced cast of adult and teen characters no less.

Feb 2, 2017 | Full Review…

Season four finally premiered and brought with it some much-needed answers: ALIE was telling the truth.

Feb 6, 2017 | Full Review…

The premiere picked up mere moments after the jaw-dropping events of The 100 Season 3 Finale. This made for an action packed (and super plot-heavy) installment.

Feb 3, 2017 | Rating: 4/5 | Full Review…

For longtime fans of The 100, the new season finds viewers rewarded with a deeper look at the characters, including what drives them and what it takes to have them make unexpected and sometimes questionable decisions.

Feb 3, 2017 | Rating: 4/5 | Full Review…

Octavia has gone through an amazing metamorphosis from an unsure girl who led a very solitary, even lonely, life into a rock-solid, kick-ass woman who can handle any situation laid in her path.

Feb 3, 2017 | Full Review…

The 100 deals with loss, grief, and trauma in just about every episode, and it's smart and nuanced in its portrayal of how humans confront all three.

Feb 3, 2017 | Rating: 4/5 | Full Review…

The return to Bellamy and Clarke as leaders, and a paring down of the overall number of story arcs will likely be a good thing, since Season 3 suffered from mischaracterization and separating too many of the major players.

Feb 2, 2017 | Rating: 3/5 | Full Review…

No matter how season 4 unfolds, it's clear The 100 has chosen the hardest path yet again -- by pitting its characters against their most formidable problem yet, one with no solution in sight.

Feb 2, 2017 | Full Review…

Plenty of characters still don't know the truth, but there's strong potential this season to explore just how varied people's reactions will be to being told the end is nigh.

Feb 2, 2017 | Rating: 8/10 | Full Review…

The themes present here are similar to past seasons, but the characters have grown.

Feb 2, 2017 | Rating: B+ | Full Review…
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