Check out the episode guide and promotional photos for Hawaii Five-0 season finale, "Oia'i'o". Episode 24 airs on May 16.
- When Five-0 gets too close to the truth about Wo Fat and his associates, the criminal mastermind retaliates by trying to destroy the team.
- They've always played by their own rules, but when the Governor can no longer protect them, it's time for Five-0 to pay the consequences of their actions.
- *"Oia'i'o" is Hawaiian for "Trust."