Release calendarTop 250 moviesMost popular moviesBrowse movies by genreTop box officeShowtimes & ticketsMovie newsIndia movie spotlight
    What's on TV & streamingTop 250 TV showsMost popular TV showsBrowse TV shows by genreTV news
    What to watchLatest trailersIMDb OriginalsIMDb PicksIMDb SpotlightFamily entertainment guideIMDb Podcasts
    OscarsEmmysToronto Int'l Film FestivalHispanic Heritage MonthIMDb Stars to WatchSTARmeter AwardsAwards CentralFestival CentralAll events
    Born todayMost popular celebsCelebrity news
    Help centerContributor zonePolls
For industry professionals
  • Language
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Watchlist
Sign in
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Use app
The 100
S1.E6
All episodesAll
  • Cast & crew
  • User reviews
  • Trivia
IMDbPro

His Sister's Keeper

  • Episode aired Apr 23, 2014
  • TV-14
  • 42m
IMDb RATING
7.8/10
5.1K
YOUR RATING
Marie Avgeropoulos in The 100 (2014)
ActionDramaSci-Fi

Bellamy, Finn and Jasper head into Grounder territory to search for Octavia, as flashbacks show the siblings' difficult childhood on the Ark. Meanwhile, Raven finds out about Clarke and Finn... Read allBellamy, Finn and Jasper head into Grounder territory to search for Octavia, as flashbacks show the siblings' difficult childhood on the Ark. Meanwhile, Raven finds out about Clarke and Finn.Bellamy, Finn and Jasper head into Grounder territory to search for Octavia, as flashbacks show the siblings' difficult childhood on the Ark. Meanwhile, Raven finds out about Clarke and Finn.

  • Director
    • Wayne Rose
  • Writers
    • Jason Rothenberg
    • Mallory Kass
    • Tracy Bellomo
  • Stars
    • Eliza Taylor
    • Paige Turco
    • Thomas McDonell
  • See production info at IMDbPro
  • IMDb RATING
    7.8/10
    5.1K
    YOUR RATING
    • Director
      • Wayne Rose
    • Writers
      • Jason Rothenberg
      • Mallory Kass
      • Tracy Bellomo
    • Stars
      • Eliza Taylor
      • Paige Turco
      • Thomas McDonell
    • 8User reviews
    • 11Critic reviews
  • See production info at IMDbPro
  • See production info at IMDbPro
  • Photos14

    View Poster
    View Poster
    View Poster
    View Poster
    View Poster
    View Poster
    + 9
    View Poster

    Top cast25

    Edit
    Eliza Taylor
    Eliza Taylor
    • Clarke Griffin
    Paige Turco
    Paige Turco
    • Dr. Abigail Griffin
    • (credit only)
    Thomas McDonell
    Thomas McDonell
    • Finn Collins
    Marie Avgeropoulos
    Marie Avgeropoulos
    • Octavia Blake
    Bob Morley
    Bob Morley
    • Bellamy Blake
    Christopher Larkin
    Christopher Larkin
    • Monty Green
    • (credit only)
    Devon Bostick
    Devon Bostick
    • Jasper Jordan
    Isaiah Washington
    Isaiah Washington
    • Thelonious Jaha
    • (credit only)
    Henry Ian Cusick
    Henry Ian Cusick
    • Marcus Kane
    • (credit only)
    Lindsey Morgan
    Lindsey Morgan
    • Raven Reyes
    Olivia Steele Falconer
    Olivia Steele Falconer
    • Young Octavia
    • (as Olivia Steele-Falconer)
    Monique Ganderton
    Monique Ganderton
    • Aurora Blake
    Terry Chen
    Terry Chen
    • Commander Shumway
    Ricky Whittle
    Ricky Whittle
    • Lincoln
    Katie Stuart
    Katie Stuart
    • Monroe
    Spencer Drever
    • Young Bellamy
    Andrew Francis
    Andrew Francis
    • Boy in Mask
    Aaron Miko
    Aaron Miko
    • John #2
    • Director
      • Wayne Rose
    • Writers
      • Jason Rothenberg
      • Mallory Kass
      • Tracy Bellomo
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews8

    7.85K
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10

    Featured reviews

    9pariisaap

    I hate Finn

    What a disgusting man is Finn cheat her girlfriend easily. And he still consider a good man. Actually i hate him . His face and body has nothing to love and his character make me sick. I don't like Clarke either who doesn't stop loving Finn.

    Raven , Octavia and Bellamy are my favorite characters.
    7slightlymad22

    Flashback's Reveal Blake Siblings Heartache.

    Plot In A Paragraph: Bellamy (Bob Morley) Finn (Thomas McDonell) and Jasper Jasper (Devon Bostick) head into Grounder territory to search for Octavia (Marie Avgeropoulous) as flashbacks show the siblings' difficult childhood on the Ark. Meanwhile, Raven (Linsey Morgan) finds out about Clarke (Eliza Taylor) and Finn.

    It is established in this episode The 100 have been on the ground 10 days. Although the number of them keeps getting smaller, as 3 more bite the dust in this episode. Through flashbacks, we find out just why Bellamy is so protective of Octavia "Your sister, your responsibility" he was there at her birth and even named her. The scene where he breaks the rules and she finally gets to leave their room is touching and sad, but has some serious consequences. They really go at each other at one point in this episode, and the scene features the best acting Marie Avgeropoulous (whom I have being critical of) has done on the show.

    Meanwhile, Finn is still perusing Clarke, despite his girlfriend Raven now being on earth. I thought the love triangle was brushed off too easily in the last episode. It didn't take Raven long enough to put two and two together.
    7tenshi_ippikiookami

    Grounder's territory

    Octavia has disappeared, so Bellamy goes on crazy mode and runs to find her. Of course, being the leader he takes with him some of the people, including Jasper and Finn. At the same time Raven and Clarke go together to Finn's hideout, in the hope of finding something that will help them fix the radio.

    This episode is another good one, specially the last third. Bellamy's team going into grounder territory gives us the chance of some thrilling moments and also some other scary ones. That the grounders know the territory and have better weapons makes for a one-sided fight, which helps keeping the viewer on the edge of their seats. Of course we can't help but having one or two of "I've-become-stupid" moments, where characters take "scratch-your-heads" decisions. Otherwise, Earth has become everyone's ground, and the better for it. Bellamy is becoming one of the most fleshed out characters, and he takes center in this action packed episode. The use of flashbacks is a little bit concerning, though, as it helps keeping the plot developments to a minimum.

    On the other hand, Clarke and Raven's relationships is a little bit trite, and reeks of conventionality. You could cut the atmosphere with a knife...
    2perlshop

    What the heck was this

    So much crying and speeches and drama. This is my second time I'm trying to watch this but its sooo boring. I hope goody miss two shoes character Clarke dies sometime soon so maybe we will get less sermons and pretentiousness.
    7davidm-14

    teens in peril torture a male model

    This episode and this show is pretty typical of a CW teen drama (of which this is one) - there's some teen romance, drama, and many fights.

    What sets the whole show apart for me is that it doesn't seem afraid to wipe some people out, even if they're known or liked characters. Something that makes shows like "the walking dead" and "lost so watchable is that you don't know when somebody will suffocate or get blown out into space.

    What makes this particular episode so good to me was the nonchalant addition of the new "grounder" character (played by the great ricky whittle of "american gods") - what the people who are still alive on earth are called by the people from the ark in space. Anyway, he's a handsome sexy english male model without a trace of bodyfat and beautiful teeth living in a post-nuclear wasteland. So, of course, they string him up and strip him down to show off his sweaty perfect muscular physique. It's pretty damn silly and i laughed at this plot contrivance. Overall, though, i'm enjoying the series and can't wait to see where it leads since i found out there are 6 more seasons of this stuff.

    Related interests

    Bruce Willis in Die Hard (1988)
    Action
    Mahershala Ali and Alex R. Hibbert in Moonlight (2016)
    Drama
    James Earl Jones and David Prowse in Star Wars: Episode V - The Empire Strikes Back (1980)
    Sci-Fi

    Storyline

    Edit

    Did you know

    Edit
    • Trivia
      Monique Ganderton, who plays Aurora Blake, is 4 years older than Bob Morley and 6 years older than Marie Avgeropoulos.
    • Goofs
      When Octavia first sees the moonrise there is a problem with scale. Given the curvature of the Earth, the Moon is a couple orders of magnitude too large.
    • Quotes

      Raven Reyes: Do you love him?

      Clarke: I hardly know him.

    • Soundtracks
      The 100 Main Title Theme
      (uncredited)

      by Evan Frankfort

    Top picks

    Sign in to rate and Watchlist for personalized recommendations
    Sign in

    Details

    Edit
    • Release date
      • April 23, 2014 (United States)
    • Country of origin
      • United States
    • Language
      • English
    • Filming locations
      • Vancouver, British Columbia, Canada(yvrshoots.com/2013/06/start-dates-for-vancouver-filming-of-fallwinter-american-tv-shows.html#.U1QAu-ZdUcE)
    • Production companies
      • Alloy Entertainment
      • CBS Television Studios
      • Warner Bros. Television
    • See more company credits at IMDbPro

    Tech specs

    Edit
    • Runtime
      • 42m
    • Color
      • Color
    • Sound mix
      • Stereo
    • Aspect ratio
      • 16:9 HD

    Contribute to this page

    Suggest an edit or add missing content
    • Learn more about contributing
    Edit page

    More to explore

    Recently viewed

    Please enable browser cookies to use this feature. Learn more.
    Get the IMDb App
    Sign in for more accessSign in for more access
    Follow IMDb on social
    Get the IMDb App
    For Android and iOS
    Get the IMDb App
    • Help
    • Site Index
    • IMDbPro
    • Box Office Mojo
    • License IMDb Data
    • Press Room
    • Advertising
    • Jobs
    • Conditions of Use
    • Privacy Policy
    • Your Ads Privacy Choices
    IMDb, an Amazon company

    © 1990-2025 by IMDb.com, Inc.