Lou Taylor Pucci is close to signing and Piper Perabo has already joined the cast of the untitled thriller from the Pastor Brothers for Paramount Vantage.

Chris Pine already stars in the film, written by Alex and David Pastor, who will also direct. Variety reports the film revolves around four friends trying to escape a viral pandemic in the American West who discover that they are more dangerous to one another than any virus.

There's no production schedule set as of yet; the studio is still looking for a fourth cast mate.