A former Vietnamese warlord, Tranh Van Zung (James Shigeta), terrorizes a small community of Southeast Asian immigrants by requiring them to pay a tithe like they would in their own country. A group of dissidents, however, stand up to the greed and refuse to pay. Subsequently, they are targeted for extermination by Tranh, who is an accomplished pilot. His men murder several of the members of the dissident faction -- that is, until String and Airwolf make a stand against Tranh's corruption and give the other immigrants a taste of what freedom is all about.