CSI: Miami (Crime Scene Investigation: Miami) is an American police procedural drama television series that premiered on September 23, 2002, on CBS. Starring David Caruso as Lieutenant Horatio Caine, Emily Procter as Detective Calleigh Duquesne, and Kim Delaney as Lieutenant Megan Donner, the series is the first direct spin-off of CSI: Crime Scene Investigation, "transplanting the same template and trickery — gory crimes, procedural plot and dazzling graphics — into [a new city] while retaining the essence of the original idea".
CSI: Miami is executive produced by Carol Mendelsohn, Anthony E. Zuiker, and Ann Donahue, with the latter acting as show-runner. The series ended on April 8, 2012, after 10 seasons and 232 episodes. Following the series finale, Nina Tassler credited CSI: Miami as a "key player in CBS's rise to the top", stating that the series "leaves an amazing television legacy – a signature look and style [and] global popularity". In 2006, BBC News published an article stating that CSI: Miami was the world's most popular television series, featuring in more countries' top ten rankings for 2005 than any other series.