昆凌

三个有抱负的青年人，决定合伙研制绿色新能源汽车，他们克服资金、技术和家庭上的种种困难，历经波折，终于完成了自己的梦想。。Dean被该隐之印所控变为恶魔，Sam和Cas试图将他带回来，Crowley却试图拉拢他…… 本季故事由此展开。David, a man in his forties, who has sacrificed his life to his wife and kids fights to keep them close to him.。