It is the second to last episode of The 100. After combating so many battles-both figuratively and literally, Clarke and her companions are now facing another one. See the press release for The Dying Of The Light.
The 100 The Dying Of The Light Press Release
CLOSING IN – Clarke (Eliza Taylor) and Octavia (Marie Avgeropoulos) mount a desperate rescue mission as the Disciples close in on what they want. Lindsey Morgan, Bob Morley, Richard Harmon, Shannon Kook, JR Bourne, Shelby Flannery and Chuku Modu also star. Ian Samoil directed the episode written by Kim Shumway (#714). Original airdate 9/23/2020.
Via The CW
Who will be the one they’ll have to rescue? And why is this war so damn important?