The killing of a fiery young teacher sets Detective Mario Conde on the trail of a drug kingpin with ties to the high school he once attended.
Hobbs has Dominic and Brian reassemble their crew to take down a team of mercenaries; Dominic unexpectedly gets sidetracked with facing his presumed deceased girlfriend, Letty.
As Havana slowly revolves through the year, wistful detective Mario Conde probes the sultry heart of the city to investigate dark and deadly crimes.
