William Wesley

Criminals hijack a plane and force the pilot and his daughter to fly them to Mexico. However, an unexpected landing finds them in a cemetery inhabited by killer scarecrows.

Aliens arrive, parking in a geostationary orbit over Nevada. Using powers unknown to us, they declare war, and use unmanned trucks as weapons.

A federal witness runs away and a team of government agents track him down, but when they take a shortcut on the return trip, they're attacked by zombies.