Blood must have blood!
The 100's war between the Grounders and Sky People vs. Mount Weather has slowly built all season long, and tonight, the battle at Mount Weather finally begins in part one of the epic two-part season two finale. And we've got your exclusive first look at moments right before the Grounders attack Mount Weather.
Press play on the video above to watch the tense and powerful scene now!
These. Leaders. Are. So. Fierce! Clarke (Eliza Taylor) has learned so much about being a ruthless leader from the Grounder Commander Lexa (Alycia Debnam-Carey) already, but have the choices she's made come at a personal price?