When men on a photo safari stumble into a misanthropic doctor’s remote camp with a wounded comrade, the doctor's restless wife supplements her usual pursuit (voodoo, especially as a way to off her husband) with a new one: seduction. As men lose their hearts (sometimes literally) to the alluring voodoo priestess, she embarks on a killing spree that turns the jungle blood red.

A nightclub singer has nightmares about being involved in adultery and murder, only to wake up and find that they may not be nightmares.

The S. S. Claridon is scheduled for her five last voyages after thirty-eight years of service. After an explosion in the boiler room, Captain Robert Adams is reluctant to evacuate the steamship. While the crew fights to hold a bulkhead between the flooded boiler room and the engine room and avoid the sinking of the vessel, the passenger Cliff Henderson struggles against time trying to save his beloved wife Laurie Henderson, who is trapped under a steel beam in her cabin, with the support of the crew member Hank Lawson.

A Korean War veteran returns to Washington D.C. only to discover his business partner had died and their public-research business sold, so he works there undercover to find out the truth.