This October 31st, All Hallow's Eve is changed forever for one sleepy little town when three youngsters team up to overthrow an alien invasion by sending those witches back from whence they came. "Trick or treat, smell my feet, witches came for people meat"...。秦铭为了守护自己的特工妻子言惜芝,隐瞒身份成为了特工队的情报分析师,拥有队里的最高权限。特工队的一次行动,新来的队长李慕阳被下了药,言惜芝主动提出帮他解毒,两人在房间里呆了三天三夜,能够观看全队监控的秦铭亲眼目睹了妻子的出轨。。