A student gets his senses enhanced by an experimental drug. But abuse is not an option.

An accident-prone and obnoxious geek joins a NASA space mission to Mars. During the flight, he manages to put himself and the entire crew in jeopardy, but is in danger of emerging as a hero when his new colleagues need him to save them from the unforgiving surface of the red planet.

When a mild-mannered businessman learns his identity has been stolen, he hits the road in an attempt to foil the thief -- a trip that puts him in the path of a deceptively harmless-looking woman.