An ex-model teams up with a soldier to thwart aliens who are propelling global warming to make Earth habitable for their species An ex-model teams up with a soldier to thwart aliens who are propelling global warming to make Earth habitable for their species An ex-model teams up with a soldier to thwart aliens who are propelling global warming to make Earth habitable for their species An ex-model teams up with a soldier to thwart aliens who are propelling global warming to make Earth habitable for their species