U.S Postal Inspectors are called in when a  suburban couple are killed by a mail bomb. Suspicion immediately falls on the couple's  estranged and heavily in debt son, who  also just happens to be a Navy munitions  expert. But investigations reveal that he is  on the run from a past event in his life that is associated with the bombings.,战昊宇两手撑放在桌面上，身子往前倾，黑眸依旧灼灼地锁着乔晗的俊美的五官，他笑道：“我不知道我弯不弯，我只知道我对乔总很有好感，忍不住就想给乔总送花，送礼物。”……