A secret government research project tries reviving the World War II "Philadelphia Experiment," which was an attempt to create a cloaking device to render warships invisible. When the experiment succeeds, it brings back the original ship (the Eldridge) that disappeared during the first test in 1943 - which brings death and destruction to the 21st century. It's up to the sole survivor of the first experiment and his granddaughter to stop it.
The U.S. Navy's special group "Blue Water" builds a half-shark, half-octopus for combat. But the sharktopus escapes and terrorizes the beaches of Puerto Vallarta.
Students from Zombietown are transferred to a high school in a suburban town preoccupied with uniformity, traditions and pep rallies.
Years ago, heartbroken and officially separated from her husband, Caroline briefly turned to the arms of another man. It was only one small indiscretion - a brief affair, forgotten after she and her husband reunited. But beautiful Elle, daughter of Caroline's lover, hasn't forgotten. She rents a guesthouse from Caroline, her husband, and teenage son with one purpose: to destroy their lives the way Elle thinks Caroline destroyed hers.
The LA police department have a special team of officers with a talent for reducing big-time crime. The team leader has an excellent track record for crime reduction in other big cities, but his methods are unconventional, and so is he - he's a werewolf.
When a mad scientist mixes the genes of a killer whale and a wolf, it creates the Whalewolf, and it's up to Sharktopus to stop it.
Three tales, each more terrifying than the last. . . . A woman who is stalked by an axe-weilding maniac . . . a man who pays the ultimate price for a beautiful head of hair . . . and a vision of life—seen through the eyes of a killer.
Having survived the stab wounds he sustained at the end of the previous film, the stepfather, escapes from the institution in Puget Sound, Washington he was placed in four years ago, seeking a reclusive back alley plastic surgeon to perform extensive plastic surgery on him to alter his appearance, using no anesthesia.