Set against the world of a major drug cartel bust, the series follows two low-level cops who have spent far too much time in a car together; two criminals who are largely kept in the dark; two dispatch workers who haven't really clicked; and two Mexican tunnelers who are in way too small a space considering they've only just met(艺术本来是弥补人生和自然的缺陷的，一切美的事物，都需要我们自己去发现和经营。)