The Last 8

Clover Martinez has always been a survivor, which is the only reason she isn't among the dead when aliens invade and destroy Earth as she knows it. When she hears an inexplicable radio message, she's shocked to learn there are other survivors - and that they're all at the former Area 51. When she arrives, she's greeted by a band of misfits who call themselves the Last Teenagers on Earth. Only they aren't the ragtag group of heroes Clover was expecting. 

Clover Martinez and The Last Teenagers on Earth are busy exploring the galaxy after leaving earth behind...even if they can't help but be a little homesick. So when their ship receives a distress signal from their former planet, they hope against hope that it means other survivors. But as soon as they arrive, they realize something's deeply wrong: strange crystal formations have popped up everywhere and there's some sort of barrier keeping them from leaving.