There's a new trailer for the upcoming sci-fi film Monsters, and we finally get a glimpse of the actual monsters from the flick. You can briefly see them in the trailer below, and we took some screen grabs for you so you can get a slightly better look.
First, the official description for Monsters is:
Six years ago NASA discovered the possibility of alien life within our solar system. A probe was launched to collect samples, but crashed upon re-entry over Central America. Soon after, new life forms began to appear and grow. In an effort to stem the destruction that resulted, half of Mexico was quarantined as an INFECTED ZONE. Today, the American and Mexican military still struggle to contain the massive creatures... Our story begins when a jaded US journalist (McNairy) begrudgingly agrees to find his boss' daughter, a shaken American tourist (Able) and escort her through the infected zone to the safety of the US border.
Here's the trailer, and below that are the screen grabs (click the images for bigger versions):