Kane's attempt to prove himself useful tests Wonkru's allegiance to Octavia. Madi faces an unexpected threat inside Wonkru, forcing Clarke to make an unlikely ally.
Alternative Titles: Os Cem, Les 100, The Hundred, The 100 (2014), Onehundred, Los 100, The 100, The hundred, 100 نفر, Жүз, 100 ( Сто), Yüz, The Hundred