Don Johnson: Don Johnson. Actor: Miami Vice. Best known for his starring role as Det. Sonny Crockett on the hugely successful TV series Miami Vice (1984), Don Johnson is one of the stars who really defined the 1980s. As James "Sonny" Crockett he went toe-to-toe with drug dealers, pimps, prostitutes, assassins, illegal arms-dealers and crooked cops on a weekly basis from 1984 to 1989, appearing in a grand total of 110 episodes....