اختاپوس عظیم الجثه و آلوده به مواد رادیواکتیو از گودال فیلیپین سر بیرون می‌آورد و سواحل اقیانوس آرام شمالی آمریکا را وحشت‌زده می‌کند...

The earliest atomic tests in New Mexico cause common ants to mutate into giant man-eating monsters that threaten civilization.

فرازمینی‌هایی که با بشقاب‌های پرنده پیشرفته سفر می‌کنند، به عنوان بخشی از طرحی برای بردگی ساکنان زمین، با یک دانشمند تماس می‌گیرند...

In the Arizona desert, Professor Gerald Deemer (Leo G. Carroll) is experimenting with growth hormones in the hopes of finding a way to increase the worlds food supply. His partner in the project was recently found dead in the desert, suffering from a disease that normally takes years to advance, but, in his case, seems to have afflicted him in only a few days. The local doctor, Matt Hastings (John Agar), is puzzled by the strange case and, with Deemers recently arrived (and very pretty) assistant, Stephanie Steve Clayton (Mara Corday), tries to figure out what is going on. When cattle remains are found in the countryside, evidence points to a giant tarantula as the culprit. Written by garykmcd

The dumping of radioactive waste in the ocean disturbs a prehistoric monster than can project electric shocks and radioactive beams. After terrorizing the English coast, it is discovered that if the creature is destroyed with conventional weaponry it would spread a dangerous amount radioactive contamination over the entire country, with this fact preventing the military from attacking the monster as it nears London. Written by Jeremy Lunt

 یک سفینه فضایی متعلق به جهانی دیگر، در صحرای آریزونا سقوط می کند. و تنها یک منجم (ستاره شناس) و یک معلم مدرسه به موضوع نفوذ فضایی ها مشکوک می شوند و...

Rocks from a meteor which grow when in contact with water threaten a sleepy Southwestern desert community.

In Africa, Jill Young trades a baby gorilla with two natives and raises the animal. Twelve years later, talkative and persuasive promoter Max OHara organizes a safari to Africa with Oklahoma cowboy Gregg to bring attractions to his new Hollywood nightclub. They capture several lions, and out of the blue they see a huge gorilla near their campsite and try to capture it. However, teenage Jill Young stops the men who intended to kill her gorilla. Max seduces Jill with a fancy life in Hollywood and she signs a contract with him in which the gorilla Joseph "Joe" Young would be the lead attraction. Soon she realizes that her dream is a nightmare to Joe and she asks Max to return to Africa, but he persuades her to stay in show business a little longer. But when three alcoholic costumers give booze to Joe, the gorilla destroys the spot and is sentenced by the justice to be sacrificed. Will Jill, Gregg, and Max succeed in saving Joe? Written by Claudio Carvalho, Rio de Janeiro, Brazil

In a turn-of-the-century Renaissance Italian mansion, its tyrannical owner, a wheelchair-bound one-handed pianist with a strong belief in the occult is murdered.

In 1973, the first manned expedition to Mars is marooned; by the time a rescue mission arrives, there is only one survivor: the leader, Col. Edward Carruthers, who appears to have murdered the others! According to Carruthers, an unknown life form killed his comrades during a sandstorm. But the skeptical rescuers little suspect that "it" has stowed away for the voyage back to Earth... Written by Rod Crawford

Police Chief Jim Fitzpatrick is fighting gangster Sam Belmonte. He asks his dishonest brother Ed to keep an eye on Daisy who was connected with Belmonte. Written by Ed Stephan