剧情简介
该片讲述胥梓彤和战友成功从一伙劫匪手中解救出被绑人质，随后被选入一个特别行动小组，执行侦破有关某跨境贩毒组织DIT的在华组织成员的秘密任务，不想对手却十分毒辣狡猾，在警方的层层追捕下，竟丧心病狂以炸弹威胁数万人的生命。胥梓桐等人不顾个人安危，挽救了民众的生命。。After the American Army shot down a UFO in 1947, generations of elite commandos were secretly trained to deal with the aliens' feared return. However, the extra-terrestrials never came back and the elite force was disbanded. Sixty-six years after the Roswell crash, the aliens are invading Earth and only the over-the-hill retired commandos can stop them.。