Special beings who look exactly like humans travel to Earth from another universe because they have a special power they can't use on their own kind. Special beings who look exactly like humans travel to Earth from another universe because they have a special power they can't use on their own kind. Special beings who look exactly like humans travel to Earth from another universe because they have a special power they can't use on their own kind. Special beings who look exactly like humans travel to Earth from another universe because they have a special power they can't use on their own kind.