|No Brain, No Gain|
|Season 1, Episode 44|
|Airdate|| TBA (Teletoon)|
July 29, 2014 (Cartoon Network)
"No Brain, No Gain" is the forty fourth episode in the first season of The Tom and Jerry Show. It aired on Cartoon Network on July 29, 2014.
Dr. Bigby creates a helmet that turns Tom into a genius. Jerry, Napoleon, and Hamster work together to take down the newly smart Tom, who is now building a mouse-destroying weapon.