After a year of marriage, Marge Farrell (Gloria Talbott) is despondent that her husband Bill (Tom Tryon) is cold and not acting toward her the way he did before they…
Freelance photographer Pickett Smith is taking pictures of the pollution in a swamp in Florida for a magazine of ecology in his canoe. Out of the blue, he is hit by a…
Around the turn of the century, American mining engineer Ben Harris is working on the Cornish coast in England when he finds a body washed up on the beach. Ben makes…
Reclusive millionaire philanthropist Jason Kincaid lost his brother to a massive taipan serpent during a hunting trip in Micronesia. The snake also bit him, but rather…
Prof. Emmanuel Hildern (Peter Cushing), a Victorian era scientist, is shown meeting a young doctor in what appears to be a laboratory. He excitedly tells the doctor that…
A young, disheveled-looking man is awakened on the side of a road by passing traffic. He walks to a nearby lake and attempts to drown himself by filling his clothing…
Late one night, youngster David MacLean (Jimmy Hunt) is awakened by a loud thunderstorm. From his bedroom window, he sees a large flying saucer descend and disappear…
Lou Francis and Bud Alexander have just graduated from a private detective school. Tommy Nelson, a middleweight boxer, comes to them with their first case. Tommy…
Dr. Carl Stoner, a herpetologist, sells a mysterious creature in a crate to a carnival owner. He later hires college student David Blake as an assistant, claiming that…
A psychiatrist, Dr. Hill, is called to the emergency room of a California hospital, where a screaming man is being held in custody. Dr. Hill agrees to listen to his…
Harry Benson, an intelligent (IQ 144) computer scientist in his 30s, suffers from epilepsy. He often has seizures that induce blackouts, after each of which he awakens…
The late Dr. Campbell was experimenting with vampire bat blood just before his death. Colleague Paul Beecher (Beal) finds a bottle of pills among Dr. Campbell's effects…