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Thirteen - The 100

THE 100 - Thursday, March 3rd at 9pm on CW50 - FLASHBACK TO A DARKER TIME — Lexa (guest star Alycia Debnam-Carey, "Fear the Walking Dead") tries to maintain peace and order within the clans, and Clarke (Eliza Taylor) uncovers a strange and game-changing truth.

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The 100 -- "Thirteen" -- Image HU307a_0074 -- Pictured (L-R): Marie Avgeropoulos as Octavia and Zak Santiago as Semet -- Credit: Liane Hentscher/The CW -- © 2016 The CW Network, LLC. All Rights Reserved
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The 100 -- "Thirteen" -- Image HU307a_0106 -- Pictured: Marie Avgeropoulos as Octavia -- Credit: Liane Hentscher/The CW -- © 2016 The CW Network, LLC. All Rights Reserved
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The 100 -- "Thirteen" -- Image HU307a_0057 -- Pictured (L-R): Neil Sandilands as Titus and Alycia Debnam-Carey as Lexa -- Credit: Liane Hentscher/The CW -- © 2016 The CW Network, LLC. All Rights Reserved

Meanwhile, a flashback takes us into the darker chapter of humanity's past. Paige Turco, Isaiah Washington, Henry Ian Cusick, Bob Morley, Marie Avgeropoulos, Devon Bostick, Lindsey Morgan, Christopher Larkin, Richard Harmon and Ricky Whittle also star. Dean White directed the episode written by Javier Grillo-Marxuach (#307). Original airdate 3/3/2016.

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