When Plum hatches from his egg, the little dinosaur is not ready for the universe in which he was born. Carefree and mischievous, he roams around, watched by a dragonfly. However, his innocence is shattered when he makes a terrible discovery about his world…
The controlled explosion of an atomic bomb in the Arctic Circle awakens a frozen dinosaur that will wreak havoc in New York City.
During an assignment, foreign correspondent Steve Martin spends a layover in Tokyo and is caught amid the rampage of an unstoppable prehistoric monster the Japanese call 'Godzilla'. The only hope for both Japan and the world lies on a secret weapon, which may prove more destructive than the monster itself.
Disgraced and cast out of his tribe for lusting after Lana, the mate of the tribe's head muscle man, Atouk stumbles along gathering other misfits and learning a bit about the world outside of his cave. Eventually he and friends Lar and Tala learn the secrets of fire, cooked meat, and how to defend themselves from the brutal, yet very stupid dinosaurs.
An adventurous teenager summons the courage to help a friendly dinosaur to escape from the clutches of a mad scientist that wants to use him for experimentations.
A group of scientists in search of lost Atlantis are plane wrecked on an uncharted island full of stock footage monsters fresh from One Million BC. Occasionally we get an original papier mache monster peaking out from behind an alcove, but for the most part this is typical Mexican filmmaking for the period. With Armond Silvestre and Alma Delia Fuentes.
An ancient tribe attempts to sacrifice Sanna as an offering to the Sun god to save their tribe from dinosaurs. Tara, a young man from another tribe, saves Sanna and takes her along with him.
His high school teacher issues an ultimatum: turn in a science project or flunk. So Mike Harlan scavenges a military base's junk pile for a suitable gizmo. He finds one... and unwittingly unleashes the awesome power and energy of the unknown. Twisted dimensions. Time warps. A fantastic realm where the past, present, and future collide in a whirling vortex of startling adventure and superlative special effects.
When a sudden shortage of water threatens all life in the great valley, The gang of young dinosaur must cooperate with a group of bullies to make a risky journey outside the valley and find the cause.
Captain New Eyes travels back in time and feeds dinosaurs his Brain Grain cereal, which makes them intelligent and non-violent. They agree to go to the "Middle Future" in order to grant the wishes of children in New York City. They are to meet Dr. Bleeb of the Museum of Natural History, but get sidetracked with their new children friends and run into the Captain's evil brother, Professor Screweyes.
Escaping from China with a microfilm of the formula for the mysterious "Lotus X", Lord Southmere, a Queen's Messenger, is chased by a group of Chinese spies.
An expedition in the South Pacific lands on a tropical island where the natives worship the mysterious deity Gappa. An earthquake opens up an underground cavern and a baby reptile is discovered inside. The natives warn the foreigners to leave the hatching alone, but they don't listen and take it back to a zoo in Japan. Soon after, moma and papa Gappa start smashing Tokyo looking for their kidnapped child.
In prehistoric times, the muscular Yor saves his cave-babe from a dinosaur just before they get zapped into the future to battle bad guys in the familiar desolate wasteland.
There's a new baby T. Rex in town – and his name is Junior! When Junior escapes into our world from the Land of the Dinosaurs, teenager Wendy and her friend, Curtis, must return him safely before anyone finds him.
A spaceship gets lost and is forced to make an emergency landing on an unknown planet. The planet looks much like Earth, only with no trace of civilization. Soon the crew discovers that there are bloodthirsty dinosaurs on the planet. The crew hopes to be found and rescued, but until then, they must fight to survive.
In an alternate futuristic society, a tough female police detective is paired with a talking dinosaur to find the killer of dinosaurs and other prehistoric animals leading them to a mad scientist bent on creating a new Armageddon.
Deep sea fishing expedition comes to a halt when a freak storm appears and passengers are washed ashore. Youngsters help the survivors avoid endless hazards and the evil island leader while they try to escape being devoured by the rampaging ravenous carnivores of Dinosaur Island.
A groups of astronauts crash-land on Venus and find themselves on the wrong side of a group of Venusian women when they kill a monster that is worshipped by them.
A hooded monk appears and massacres an army unit. In a secret facility researchers unlock time and pull a dinosaur into the present. The cult leader merges with the beast to create a fiery hot killing machine. A local priest's faith is tested in trying to defeat it.