The fifth Dawn of the Planet of the Apes TV spot has arrived, and it contains some amazing new footage of the ape army on horseback, toting machine guns, firing heavy ammunition as they ride into war against the few remaining humans. A simian flu has wipe out most of America, but the survivors are ready to finally accept their fate and form a truce with the apes that have come to rule San Francisco. While Caesar decides to Andy Serkis make peace, a dark threat looms in the distance, and one fatal mistake brings these genetically modified chimps to the front of the food chain. Watch as a heartbreaking battle tears across the landscape in the sci-fi thriller of the summer. Do humans even stand a chance? Not likely...