After running out of gas and already late for a meeting with her boss, a businesswoman (Brinke Stevens) decides to cut through the woods. She ends up in a struggle for survival after stumbling into a patch of quicksand.
A young woman gets an unexpected thrill after luring a love rival into a quicksand bog. She then goes on to target other women, including a real estate agent, two gym bunnies and a pair of sisters, for death.
It's good versus evil in the heart of the steamy jungle. Explorer Allison, jungle girl Synda, an evil Baroness and her assistant are all after the much coveted Jewel of Doom. Hey, with a title like that, could anyone survive? Where's the jewel and who's going to end up with it?
Three "swampires" (backwoods witches) feed wayward travelers to their "master" who lives in the bottom of a quicksand bog, which also helps to replenish their own lives. Things are going smoothly until one of the witches gets power hungry.
Sumon is compelled to grow up in the city's underworld as mafia lord Osman Ali's killer machine. After killing a pregnant woman, Sumon's conscience leads him to defy Ali's order.
An innocent camping holiday turns tragic for two young women when they run afoul a female robber, a quicksand bog and other terrors.
During the First World War a Hunter and trader in Africa joins forces with a couple looking for a source of platinum try to survive while fleeing British soldiers, dealing with German slavers and troops, natives and cannibals.
A wrongfully accused South Seas prince is executed, and returns as a walking tree stump.
A disgraced Confederate Colonel who has deserted his command flees to the Everglades where he encounters a disparate group of four other Southern deserters. Together they struggle to find their way out of the swamp and resolve their own personal demons under the eyes of hostile Seminoles as they battle to survive the elements and each other.
A groundbreaking device is designed to glimpse alternate universes. But when the machine malfunctions and transports a group of observers into a nightmarish dimension of alien terrors, the travelers must use ingenuity to survive.
An endocrinologist in a dysfunctional marriage with an aging, alcoholic wife journeys to Africa seeking a drug that will restore youth.
Hunters trespass into Sukulu country, where animals are sacred, posing as photographers.
A huge burrowing machine tunnels out of control at ferocious speed, cutting clean through to the center of the earth, to the twilight world of pellucidar. Once there, Dr. Perry and David Innes are threatened by half human creatures, lizard-like birds, and man-eating plants.
When a diamond heist goes wrong, the three would-be robbers go on the run from the law. They soon find themselves involved with a beautiful woman who may wind up being even more trouble for them than the botched robbery.
Lance Caldwell, a cavalry lieutenant, recounts his efforts to make peace with the Seminole Indian tribe, under an evil major.
The greatest adventure of jungle king Tarzan. Four British villains raid a settlement to obtain explosives for use in a diamond mine. In doing so they nearly destroy the settlement, so Tarzan pursues them to their mine.
Count Yorga continues to prey on the local community while living by a nearby orphanage. He also intends to take a new wife, while feeding his bevy of female vampires.
Dan Hogan and his gang have held up a bank for $100,000 in gold bars. They meet up at Jackal's Ranch, a weigh station for stage coaches. While waiting for the gold to arrive they encounter a stranger, John Webb, who wants half the gold in exchange for guiding them safely to Mexico. Reluctantly, Dan agrees and they set across the brutal desert for a race to the border with the Rangers hot on their tail. Is John who he says he is? Is he really after the gold or does he have an ulterior motive?
Ever in search of adventure, explorer Allan Quatermain agrees to join the beautiful Jesse Huston on a mission to locate her archaeologist father, who has been abducted for his knowledge of the legendary mines of King Solomon. As the kidnappers, led by sinister German military officer Bockner, journey into the wilds of Africa, Allan and Jesse track the party and must contend with fierce natives and dangerous creatures, among other perils.