Sandra Carpenter is a London-based dancer who is distraught to learn that her friend has disappeared. Soon after the disappearance, she's approached by Harley Temple, a police investigator who believes her friend has been murdered by a serial killer who uses personal ads to find his victims. Temple hatches a plan to catch the killer using Sandra as bait, and Sandra agrees to help.

A ruthless stockbroker sells short in the copper business and ruins the life of his friends by ruining their finances.

In the mid-1500s, a ship containing Spanish prisoners being sent to a Spanish penal colony in the Caribbean sinks at sea, but some of the prisoners manage to survive and make it to shore at a nearby island. They organize themselves under the leadership of Juan Olivares (dynamically played by charismatic singer-actor Johnny Desmond), manage to take over a ship with some cargo that they barter for supplies, and eventually are asked to fight on behalf of the Spanish crown against the English... or is the request sincere?