动作电影《铁血守护者》内容简介：Rusty Wittenburg is a Navy SEAL struggling to balance his family life and his job. He fights daily to maintain the line between reality and the nightmares his PTSD conjures up for him. Dedicated to his team and his mission, he is willing to give the ultimate sacrifice for his fellow brothers and teammates. /有关《铁血守护者》详尽内容参考《铁血守护者》豆瓣讨论区