A former Russian mobster named Ruslan, who is now a crime novelist, returns home and discovers his daughter is marrying his arch nemesis. His past also comes back to haunt him when his family is threatened. Hungry for justice, Ruslan returns to the life he once knew...with a vengeance.

A case involving drug lords and murder in South Florida takes a personal turn for undercover detectives Sonny Crockett and Ricardo Tubbs. Unorthodox Crockett gets involved romantically with the Chinese-Cuban wife of a trafficker of arms and drugs, while Tubbs deals with an assault on those he loves.