It Came from Outer Space Trailer (1953)
Trailer for It Came from Outer Space. Amateur astronomer John Putnam (Richard Carlson) and his fiancée Ellen Fields (Barbara Rush) are stargazing in the desert when a spaceship bursts from the sky and crashes to the ground. Just before a landslide buries the ship, a mysterious creature emerges and disappears into the darkness. Of course, when he tells his story to the sheriff (Charles Drake), John is branded a crackpot; but before long, strange things begin to happen, and the tide of disbelief turns...