After the fall of the Philippines in World War II, the Japanese discover that Gen. MacArthur ordered millions of dollars in silver dumped in Manila Bay in order that it not fall into enemy hands. Among the prisoners the Japanese have taken are two American U.S. Navy deep-sea divers, whom they then force to dive in search of the sunken treasure.

Disillusioned Vietnam veteran Lloyd Dubeck travels back to Southeast Asia in search among thousands of war orphans for the son he left behind.

Hard-charging race car driver "Walkaway" Madden, nicknamed so for his history of walking away from car crashes, just wants to win the big Manilla 1000 off-road race. Photojournalist C.C. Wainwright intends to ride with him in that race. But Walkaway just wants to get rid of her. Fast-talking promoter Bo Cochran wants the race completed by any means necessary.

Five friends get together and decide to plan an operation to rob a bank. The main difference between this and other bank-robbing gangs, however, is that all five men are blind.

Dr. Paul Morgan is stunned to discover witchcraft and voodoo being practiced in the 20th century. while treating the citizens of a small village in the Philippines, Morgan falls for pretty young widow Elena, who becomes the target of a black witch who has swiped a valuable ring from the grave of Elena's late husband.

An American track team has just arrived in The Philippines for an international competition. Among the competitors are Ginger and Pam, nicknamed "Ivory" and "Ebony", who meet up with another friend, Jackie, nicknamed "Jade". After they arrive at their hotel, a gang of thugs kidnaps them, along with some other girls from the team. To get away, the trio are going to have to use all their fighting skills.