
That's because the longer the series goes, the more contracts have to be signed, and pay renegotiations must be undertaken. Long-running shows tend to be more expensive to produce over their lifetimes. The rising cost of production certainly didn't help matters.

RELATED: Why Agents of SHIELD Ended After Season 7 But as seasons went on, the ratings began to slip, indicating the crime drama was on its way out. That was a stark contrast to its usual spot in the top 10, where it reigned for its first four years. But, despite numerous awards and nominations, CBS ultimately canceled CSI: Miami due to a decline in ratings and the climbing cost of production.ĭuring its final season, CSI: Miami ranked Number 27 out of all broadcast TV series. In fact, at one point, it was named the World's Most Popular TV Show in a study of ratings across 20 countries.

CSI: Miami was incredibly popular during its decade-long run.
