剧情简介
The fourth season of of the action-comedy series Red vs. Blue and part of the The Blood Gulch Chronicles. A bomb with a bad attitude, an alien with an epic score to settle, and the usual gang of hapless soldiers are on a quest to save the universe from an ancient prophecy of destruction. The situation doesn't look too good...电视剧《红蓝大作战第四季》都有哪些演员参演？
