As Raven faces an unexpected threat, Clarke must keep the peace among opposing factions in Sanctum.

Cast: Eliza Taylor, Bob Morley, Marie Avgeropoulos, Lindsey Morgan, Richard Harmon, Tasya Teles, Shannon Kook, JR Bourne, Chuku Modu, Shelby Flannery, Adina Porter, Jarod Joseph, Luisa d'Oliveira, Sachin Sahel, Tati Gabrielle