This is an automatically translated description

The news reported that a flying saucer had landed in Iowa. Of course, the government declared the incident a hoax. But the six detectives sent to the scene have been unresponsive.

The head of a top-secret service that only the president knows about takes the case himself and finds out that the saucer is real. The slug-like aliens, who have arrived on it from somewhere in space, are capturing people. Once they have taken over the victim's nervous system, they gain all their knowledge and completely subdue them to their will. It is impossible to fight their orders.

The fall of humanity is inevitable. Or is it? Secret agent Sam will soon find out...

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