The evil Dr. Claude (Tony Martin) is imprisoned, making the detective G (French Stewart) who arrested him famous. However, the good times did not last long. Detective G found that many of his functions had malfunctioned over time, which caused a lot of trouble and Detective G was demoted. Misfortunes never come singly. Dr. Claude successfully escaped from prison and was brewing a bigger conspiracy to destroy the entire city. In order to prevent the tragedy from happening, the mayor designed a new robot Detective G2 (Elaine Hendrix). This shrewd and capable robot lady who was as good as a man soon stole the limelight from Detective G. In order to maintain his position, Detective G had to pretend to have a good relationship with Detective G2, and the two joined forces to track the traces of Dr. Claude.