A former race car driver is abducted by a mysterious thief and forced to be the wheel-man for a crime that puts them both in the sights of the cops and the mob.

In the year 2149, the world is dying. The planet is overdeveloped and overcrowded, with the majority of plant and animal life extinct. The future of mankind is in jeopardy, and its only hope for survival is in the distant past. An ordinary family goes on an extraordinary journey back in time to prehistoric Earth as a part of a massive expedition to save the human race.

Working at an underground city storage facility, a young man discovers evidence of a murder and vows to bring the killer to justice.