In season 3, those perspectives collide for the first time, as the series’ main characters are brought together to work as a team on a critical mission to infiltrate the alien mothership. The ultimate apex aliens have finally emerged, rapidly spreading their deadly tendrils across our planet. It will take all our heroes working together, using all their experience and expertise, to save our species. New relationships are formed, old relationship are challenged and even shattered, as our international cast of characters must become a team before it’s too late.