BEYOND THE EARTH

Aliens from exoplanet within our galaxy come to the earth. That planet is a strange planet, there is no birth, no death and no effect of age. Whenever they come here there space ship gets damage. There is no chance of going back , only the hope is if someone from there come to take them. They found the earth is very different from there home planet. Before living them a case filed against them. They could not go until they prove themselves innocent. What happens.