南航777

张国强与苗侨伟自小好友，大学毕业后，张任职海关，苗任职毒品调查科。苗与高飞同为调查科高级缉私，与泰国金三角有走私挂钩，而从中取利。希望谋取暴利，但金三角方面吴镇宇命香港之手下尽量偷取他们之走私证据，给苗、高知悉，设计赶尽杀绝。苗，高想与张合作，遭张拒绝，高自作聪明派人杀害张全家，张幸保不失，逃离香港，往泰国寄住表妹单桂枝家中。与此同时，苗、高亦往泰国与走私之伙伴任达华商量日后生意及如何对付吴镇宇。及从单处着洞悉张在泰国，于是设计加害……。As his mother’s illness progresses, a wealthy young man hires a perfect caregiver. But their lives start to spiral into a deadly affair as the caregiver seemingly tries to make herself a permanent facet of the wealthy family.。