8.2
/10
Gamma is a fictional character portrayed by Thora Birch in the TV series The Walking Dead.
In the first episode they appeared in, titled We Are the End of the World (season 10), they were 37 years old.
They appear in 10 episodes out of a total of 177 aired

Gamma

by Thora Birch

character

Episodes10

  • 6.9
    /10

    We Are the End of the World
    episode S10.E2 october 2019
    The origins of Alpha and Beta are revealed; Alpha attempts to toughen up Lydia as they prepare to walk with the dead; the Whisperers create their herds.
  • 7.5
    /10

    Ghosts
    episode S10.E3 october 2019
    The threat of the Whisperers return leads to paranoia sweeping over Alexandria; in the meantime, Carol battles with the need for revenge.
  • 8
    /10

    What It Always Is
    episode S10.E5 november 2019
    Supplies go missing from Hilltop; Negan is idolized by Brandon; Ezekiel holds a secret.
  • 7.7
    /10

    Open Your Eyes
    episode S10.E7 november 2019
    Carol pushes boundaries that make Daryl uneasy; Alpha and Beta have reservations about someone.
  • 7.2
    /10

    The World Before
    episode S10.E8 november 2019
    A fight causes tensions in Oceanside; The Alexandrians set out on a high-stakes mission.
  • 7.4
    /10

    Squeeze
    episode S10.E9 february 2020
    The collected communities are reluctantly respecting the new borderlines being imposed on them.
  • 8
    /10

    Stalker
    episode S10.E10 march 2020
    The group must defend Alexandria from a threatening outside force.
  • 8.3
    /10

    Morning Star
    episode S10.E11 march 2020
    The Whisperers are coming for Hilltop, after Daryl and Lydia's encounter with Alpha, the communities must decide whether to run or fight; Eugene's communication with Stephanie gets complicated.
  • 9
    /10

    Walk with Us
    episode S10.E12 march 2020
    The survivors try to escape from the Whisperer's walkers horde after the battle of Hilltop.
  • 8.3
    /10

    A Certain Doom
    episode S10.E16 october 2020
    Beta engages the final battle of the Whisperer War.