The 100 Season 7 Episode One “From the Ashes”
Clarke (Eliza Taylor) and her friends attempt to rebuild Sanctum as a new threat rises in the woods.
Bob Morley, Marie Avgeropuolos, Lindsey Morgan, Richard Harmon, Tasya Teles, Shannon Kook, JR Bourne, Shelby Flannery and Chuku Modu also star.
Ed Fraiman directed the episode written by Jason Rothenberg.
Air Date: Wednesday, May 20 (8:00-9:00 p.m. ET) on the CW.