Sydney Radebe

An English nanny and one of two brothers fall down a Hawaiian cave, all the way to Atlantis.

In Ghana, Communist insurgents have crossed the border and kidnapped women, killing most of the men and boys in the town. The terrorists then move their hostages in Angola, where they are hiding. The army cannot invade the border of its neighboring sovereign state, so they decide to enlist military prisoners with death sentences to go on a suicide rescue mission to bring back the captive women.