It's a drug that promises an out-of-body experience with each hit. On the street they call it Soy Sauce, and users drift across time and dimensions. But some who come back are no longer human. Suddenly a silent otherworldly invasion is underway, and mankind needs a hero. What it gets instead is John and David, a pair of college dropouts who can barely hold down jobs. Can these two stop the oncoming horror in time to save humanity? No. No, they can't.

This film follows the 'life' and times of the lead character, an android who is purchased as a household robot programmed to perform menial tasks. Within a few days the Martin family realizes that they don't have an ordinary droid as Andrew begins to experience emotions and creative thought. In a story that spans two centuries, Andrew learns the intricacies of humanity while trying to stop those who created him from destroying him.