Monsters

Six years ago previously, a NASA probe returning to earth with samples of an alien life form, crashed over Central America. Soon after, new life forms began to appear, and half of Mexico was quarantined as an INFECTED ZONE. Today, the American and Mexican military still struggle to contain "the creatures"... Andrew (Scoot McNairy), a US photographer, is documenting this war-torn area when he's interrupted by an unexpected rescue mission. Samantha (Whitney Able), daughter of a media mogul who just happens to be his boss, needs an escort home, and Andrew reluctantly takes on the job.

Available in limited release in arthouse theatres through Fandango, the film can also be found onDemand, saved on Netfilx for dvd release and video on demand @Amazon. 

(I suggest the Amazon link if you cant get the theatres)