科雷斯維學院專收被寵壞的富家子弟。某個充滿暴風的恐怖星期六下午，有6位醫科學生遭留校察看。在那8小時裡，他們竟誤闖了陰陽界線，6個人當中，除了一人之外全都遭遇了「不測」…

A man from the future arrives at a diner in Los Angeles where he must recruit the precise combination of disgruntled patrons to join him on a one-night-six-block quest to save the world from the terminal threat of a rogue artificial intelligence.

Follows Pete, a professional hitman, as he faces a group of assassins after the boss of a crime syndicate suspects disloyalty due to his attendance at Workaholics Anonymous meetings.