Jackson is back, and now he has a new partner, karate champion Sean, as they must face a deadly terrorist known as "The Cobra", who has infected Sean with a virus. Sean and Jackson have no choice but to fight the Cobra and his bands of ninjas.

A priest (Robert Ginty) learns that he fathered a child during his tour of duty in Vietnam and that the mother and child has relocated to Houston, Texas in the Little Saigon quarters. Searching for them, he also finds massive prejudice against the Vietnamese people, particularly among the fishing community in which they are trying to work. Setting out to right the wrongs, the priest tends to use more fisticuffs than friendly, priestly persuasion.

Honest cop in corrupt 1940s Los Angeles fights against gangsters who are kidnapping and selling women into prostitution.