In the aftermath of Hurricane Katrina, the residents of New Orleans are suffering from PTSD.  Chandler Pharmaceuticals introduces a new pill called Zombex that they claim can conquer the symptoms of PTSD.  Because of the crisis, the pill is given rushed approval by the government and introduced to the citizens of Louisiana.

Zombex has one unfortunate side effect.  If you take too many of them, you turn into a zombie and start eating all of the people around you.  With New Orleans besieged by zombie drug addicts, the government closes the airspace.  Even though there are reports of a cure that has been developed in Austin, no one can catch a plane.  A group of people, including an annoying talk show host named Aldous Huxley (Lew Temple), get in their cars and head off for Austin.

Zombex is a zombie film with a message.  Don’t trust big pharma.  Don’t trust mood-altering drugs.  Don’t trust the government.  They’re all good messages but the film’s execution is lacking, with thinly drawn characters and action that moves slowly.  The character of Aldous Huxley is especially hard to take, as he never stops talking, even though all of his talking often seems to slow down the effort to get to Austin.  Since the only cure for the zombie apocalypse is in Austin, it seems like our heroes should be in more of a hurry to get there.  Instead, they stop ever chance they get.  Even though they always seem to get attacked by zombies whenever they stop off somewhere, they still keep doing it.  It doesn’t make much sense.

As is typical of films like this, there are plenty of familiar actors in small roles.  Malcolm McDowell plays the man who developed the drug.  His name is Prof. Soulis, which is pronounced “soul-less.”  (Tell us how you really feel, movie.)  Corey Feldman shows up for a minute as one of Soulis’s co-workers.  Sid Haig plays a big bad army man.  Kinky Friedman plays a guard.  Even Slayer’s Tom Araya gets a blink and you’ll miss it appearance.

Zombex takes on Big Pharma, which it should, but the film doesn’t live up to its intentions.