No Brain, No Gain The Tom and Jerry Show : Season 1 Episode 44
TV-PG Boomerang 22m
Aired: July 29th, 2014 @ 5:30 PM EST on Boomerang
Dr. Bigby creates a helmet that turns Tom into a genius. Napoleon, Jerry and Hamster work together to take down the newly smart Tom who is now building a mouse-destroying weapon.
