The BEST episodes of The 100 season 2

Every episode of The 100 season 2, ranked from best to worst by thousands of votes from fans of the show. The best episodes of The 100 season 2!

Set ninety-seven years after a nuclear war has destroyed civilization, when a spaceship housing humanity's lone survivors sends one hundred juvenile delinquents back to Earth, in hopes of possibly re-populating the planet.

Last Updated: 10/31/2024Network: The CWStatus: Ended
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Blood Must Have Blood (2)
star
8.15
4864 votes

#1 - Blood Must Have Blood (2)

Season 2 - Episode 16 - Aired 3/11/2015

The journey to the City of Light continues, and Jaha makes a move that shocks Murphy. Clarke receives help from an unexpected source, a visitor surprises Octavia, and Lincoln gets his revenge. Meanwhile, at Mount Weather, Cage moves forward with his mission and Bellamy and the group struggle to break free.

Directors: Dean White
Watch Now:AmazonApple TV
Spacewalker
star
7.99
4830 votes

#2 - Spacewalker

Season 2 - Episode 8 - Aired 12/17/2014

Clarke returns to Camp Jaha with devastating news. Finn struggles with the aftermath of his actions. Abby gathers information from an unlikely source and prepares for a fight. Meanwhile, flashbacks reveal Finn and Raven’s relationship on the Ark.

Writer: Bruce Miller
Watch Now:AmazonApple TV
Blood Must Have Blood (1)
star
7.89
4384 votes

#3 - Blood Must Have Blood (1)

Season 2 - Episode 15 - Aired 3/4/2015

Clarke and Lexa prepare for battle, while Raven and Wick experience a major setback. Meanwhile, Octavia and Lincoln are each forced to make a difficult decision. At Mount Weather, Jasper and Maya witness a horrible act, Bellamy follows through on a promise and Cage goes public with powerful information.

Directors: Omar Madha
Watch Now:AmazonApple TV
Bodyguard of Lies
star
7.88
4286 votes

#4 - Bodyguard of Lies

Season 2 - Episode 14 - Aired 2/25/2015

While preparing for battle, Clarke and Lexa have a heated discussion. Desperate for help, Raven has Wick summoned to the engineering room. Jaha and Murphy encounter a perilous roadblock. Meanwhile, at Mount Weather, Bellamy is in a race against time.

Directors: Uta Briesewitz
Writer: Kim Shumway
Watch Now:AmazonApple TV
Long Into an Abyss
star
7.86
4930 votes

#5 - Long Into an Abyss

Season 2 - Episode 7 - Aired 12/10/2014

As Abby and Jaha each try to establish their authority, Clarke comes up with a plan to stop the Grounders' attack. At Mount Weather, Jasper, Monty, Miller and Harper plan their escape, as Dr. Tsing and Cage conduct deadly experiments.

Directors: Antonio Negret
Writer: James Thorpe
Watch Now:AmazonApple TV
Coup de Grâce
star
7.84
4220 votes

#6 - Coup de Grâce

Season 2 - Episode 11 - Aired 2/4/2015

Bellamy and Lincoln’s attempt to sneak into Mount Weather has brutal consequences. Abby fights to stay in control as Clarke steps up in her new leadership role. Meanwhile, with Monty and Harper still missing, a desperate Jasper confronts President Wallace and demands answers.

Directors: P.J. Pesce
Watch Now:AmazonApple TV
Resurrection
star
7.84
4167 votes

#7 - Resurrection

Season 2 - Episode 13 - Aired 2/18/2015

Clarke begins to question Lexa’s leadership decisions. Abby struggles to help an injured Kane. Indra continues to push Octavia. Meanwhile, at Mount Weather, Jasper steps up into the role of leader, and Cage throws Maya into a life threatening situation.

Directors: Dean White
Writer: Bruce Miller
Watch Now:AmazonApple TV
Inclement Weather
star
7.83
5251 votes

#8 - Inclement Weather

Season 2 - Episode 2 - Aired 10/29/2014

A suspicious Clarke confronts President Dante Wallace and demands answers. Kane interrogates one of The 100, and Abby performs emergency surgery. Meanwhile, Octavia resorts to violence to find Lincoln.

Watch Now:AmazonApple TV
Fog of War
star
7.79
4869 votes

#9 - Fog of War

Season 2 - Episode 6 - Aired 12/3/2014

Tensions run high between Clarke and Finn, while Raven discovers that Mount Weather is interfering with their communication systems. Meanwhile, Jasper and Monty discover the truth about what’s going on at Mount Weather and Octavia comes face-to-face with her worst nightmare. Finally, President Dante Wallace is about to be betrayed by those closest to him.

Directors: Steven DePaul
Writer: Kira Snyder
Watch Now:AmazonApple TV
Rubicon
star
7.78
4216 votes

#10 - Rubicon

Season 2 - Episode 12 - Aired 2/11/2015

Tensions between Clarke and Abby come to a head after Clarke crosses the line. Raven helps Bellamy navigate Mount Weather. Jaha and Murphy encounter a stranger who may not be what she seems. Octavia is prepared to fight for someone she loves. Meanwhile, things reach a breaking point at Mount Weather.

Directors: Mairzee Almas
Watch Now:AmazonApple TV
Reapercussions
star
7.77
5117 votes

#11 - Reapercussions

Season 2 - Episode 3 - Aired 11/5/2014

When Clarke discovers a horrifying project being carried out in Mount Weather’s medical ward, she joins forces with an unlikely ally. After Abby confesses to committing a crime, Kane issues an order to have her brutally punished. Meanwhile, Monty warns a distracted Jasper that Clarke could be in trouble, and Octavia continues to fight for Lincoln.

Directors: Dean White
Watch Now:AmazonApple TV
Human Trials
star
7.76
5090 votes

#12 - Human Trials

Season 2 - Episode 5 - Aired 11/19/2014

Kane leads a mission to make peace with the Grounders. Meanwhile, Jasper agrees to participate in a risky experiment, Lincoln enters a world of pain and President Dante Wallace issues a warning. Finally, Finn’s search for Clarke takes a violent turn.

Directors: Ed Fraiman
Watch Now:AmazonApple TV
Many Happy Returns
star
7.75
4997 votes

#13 - Many Happy Returns

Season 2 - Episode 4 - Aired 11/12/2014

After being betrayed by someone she thought she could trust, Clarke takes matters into her own hands and proves she’s not going down without a flight. Bellamy, Finn and Murphy race against time to save a stranger. Meanwhile, tensions rise between Raven and Wick while working together, and an unexpected reunion occurs.

Directors: P.J. Pesce
Writer: Kim Shumway
Watch Now:AmazonApple TV
The 48
star
7.75
5454 votes

#14 - The 48

Season 2 - Episode 1 - Aired 10/22/2014

Clarke is still alone in the white room, frantically trying to make sense of her bizarre surroundings, while the fate of Bellamy, Finn and Raven is still unknown. Lincoln and Octavia’s daring plan is thwarted and an enemy returns. Meanwhile, Abby, Kane and the survivors of the Ark must face physical and moral dilemmas in their dangerous and beautiful new world. Finally, Jaha makes a heroic decision.

Directors: Dean White
Watch Now:AmazonApple TV
Survival of the Fittest
star
7.71
4190 votes

#15 - Survival of the Fittest

Season 2 - Episode 10 - Aired 1/28/2015

Lives are at risk as Clarke and Lexa encounter a new enemy. Bellamy and Lincoln agree to work together to break into Mount Weather. Murphy helps Jaha confront his past. Meanwhile, Indra makes Octavia an offer she can’t refuse.

Directors: Dean White
Writer: Akela Cooper
Watch Now:AmazonApple TV
Remember Me
star
7.71
4226 votes

#16 - Remember Me

Season 2 - Episode 9 - Aired 1/21/2015

Clarke strikes a deal with Lexa and Indra. Abby and Kane begin to realize that decision making powers are out of their hands. A seething Raven is unable to control her emotions. A bold move threatens to destroy the newly formed alliance between the sky people and the Grounders, and a familiar face haunts Clarke. Meanwhile, back at Mount Weather, Monty comes up with a risky plan.

Directors: Omar Madha
Watch Now:AmazonApple TV