Jim can't drive anymore. His macular degeneration has gotten worse the past couple of years, so now he uses a driverless taxi service. He reserves a Get-Go car to pick him up for his dentist appointment, but the car cruises past the turnoff and onto and over the Golden Gate Bridge. Then the doors lock, and the windows go black! What the hell is going on?

Who's in control of the driverless taxi and Jim's life? How can he escape his predicament and get back to his wife, Debbie, his newly found daughter, Nicole, and his life?