Complex sentence: The series follows James St. Patrick (played by Omari Hardwick), nicknamed "Ghost", owner of a popular New York City nightclub, and a major player in one of the city's biggest illegal drug networks.
Split into simpler sentences: The series follows James St. Patrick (played by Omari Hardwick), nicknamed "Ghost," owner of a popular New York City nightclub. In addition, he is a major player in one of the city's biggest illegal drug networks.