I know it has been quite some time since I have posted a Shitty 70's movie, and I do apologize, but I dont think you will regret this one. It is a little more widely known, and I actually saw this one On Demand. The Land that Time Forgot is a wild, phantasmagory journey into the past, not just because it was made in 1975, but because it exhibits, in true jurassic form, the monsters that once dominated this fragile Earth. And it does so in flawless fashion.
This is a true masterpiece that questions the human spiritual and temporal embodiment. It pits the ever resounding questions of evolution against everything that is holy and sure in this world, and slaps it in the face. At the same time the remaining survivors have no other choice but to adapt, but that means a process of de-evolution as they are forced to assume a baser method of living.
The movie starts and ends with a cannister flying over a steep and deadly butte and into the ocean which is symbolic of the life cycle. As one story comes to an end there is another that is just beginning. The cycle that is most obviously represented on the island of Caprona itself, the life between the dinos, the Sto-lu, Band-lu, and Kro-lu. The progression of simple organisms that thrive in the fresh waters. Its a display of the delicacy and beauty of life and death.
The suspense is unbearable as you watch. An ambush on the nearby surfacing submarine creates more tension, the battle between man and beast, and the battle of man with himself. As one of them later states that its kill or be killed anymore in the world.
In a battle of wits and tomfoolery between 'ze Germans' and the castaways the sub gets lost and stumbles upon an unbearable, unlandable, uninhabitable frozen island rumored to be discovered by an ancient explorer and named Caprona. With supplies dwindling and men at each others juggulars the brave Tyler (Doug McClure) steers the ship into an underground river system. At one point the ship nearly gets stuck on a tight corner.
There is no rest from the action, no time waiting to discover the perils of the island, no building of love interests, but its NON STOP ACTION. Dinosaurs immediately start attacking. Native peoples are scalping and flinging poo. One captured neanderthal helps explain the evolutionary process of the island through a series of grunts and gestures. Its an exciting adventure that puts our own existence into question. Kevin Connor (has worked mostly in TV shortly after making The People that Time Forgot, a sequel ca. 1977), making his sophomoric directing effort, comes across as veteran. He assembles the pieces of this chaotic puzzle with masterful imagery and second-to-none execution.
You name the elements of this film: special effects, acting, themes, set designs, suspense, action, and you are naming perfection.