In a storm, a convict escapes through a hole smashed in the wall. When he is found, he tells a tale of a shape-shifting monster. When the guards scoff, the escapee reveals that HE is the monster, and they are only saved by a lightning strike.; An alien planning to invade Earth crash lands and tries to find a rocket to escape. Instead, he accidentally conceals himself in an airtight time capsule and suffocates.; No one had ever returned from a treasure search in the cave of the Shaggdorr on Ursa Centaurius. Bruno Krugg escapes the authorities and heads for the planet to steal the treasure. Little does he know the cave itself is a giant creature.; An alien craft arrives over a city and descends. The pilot wears a frightening spacesuit, but since the military do not panic, they do not attack, and when the human pilot removes his helmet he is warmly greeted by the people of Mars.