一场恶作剧害他勤修苦读的高三努力全付诸东流，因此他列出一张清单，分享自己希望做出哪些不同以往的改变，而一切或许都还不算太晚。

Jerry Shaw and Rachel Holloman are two strangers whose lives are suddenly thrown into turmoil by a mysterious woman they have never met. Threatening their lives and family, the unseen caller uses everyday technology to control their actions and push them into increasing danger. As events escalate, Jerry and Rachel become the country's most-wanted fugitives and must figure out what is happening to them.