Three martial-arts masters, Lin Sun, Abe Brown, and Bob Diamond, become the Sons of the Tiger, united by a mysterious tiger amulet and a shared vow to fight injustice. When a criminal syndicate targets the amulet to unlock its hidden power, the trio is drawn into a global conspiracy. Battling assassins, corrupt power brokers, and supernatural forces, they must master not only their martial arts but also their trust in one another. As old rivalries threaten to tear them apart, the heroes discover that their greatest weapon is the bond that makes them a team.
