The Tomorrow Man (1996)

A mysterious spacecraft has crash-landed somewhere in rural Oregon, immediately drawing the attention of relentless government agents. Meanwhile, computer expert Jonathan Driscoll is blindsided when his car hits a figure who seemingly appeared out of thin air — the synthetic being known only as Ken. Ken is a highly advanced android from the future, programmed with a critical, time-sensitive mission: to travel back and prevent the cataclysmic sabotage of the world's first inveterate rocket. This rocket is not merely a launch vehicle; it is the cornerstone of future deep space exploration and, by extension, the survival of the human race.