Mitchell and the crew of the "Shipwreck" are hired to retrieve the four wives of a disposed Middle-Eastern monarch. Captain Mitchell soon has cause to wonder if the king really wants his lovely brides rescued.
Mitch and his crew investigate a mayday signal received from an airplane preparing to crash in the desert. Before they can arrive, one of passengers kills the plane's crew and assumes a new identity.
A Shiek hires the "Shipwreck" to transport a female doctor away from a city about to burst into revolution, however, the "cargo" refuses to be transported.