"Dr. Zoom" is the main antagonist of the film, Chuck E. Cheese in the Galaxy 5000.
Dr. Zoom is first seen in the film breaking up Peter & Ivan from fighting Chuck E. Cheese. Later the film, he appears in his lair, breaking the secret of Zoom Gas to Helen Henny, and holds her captive, regardless if she told anyone, she would be used for the gas, as it is made of extracts of chicken. The next day, he goes to extract from her with a syringe, but gets knocked unconscious by her with a frying pan. He eventually regained conciseness, as he was seen watching Peter & Ivan lose the race. Dr. Zoom was then arrested for cheating, along with Peter & Ivan.