Murray was a sandlot player, he was taunted by his own players for being the worst baseball player. He starts out his physical work out for his perfecting baseball skills. Then, he become strong, he hits a home run and ends up being a famous baseball player.
He is now sells insurance, he comes in the sandlot game and encourages Cat to hit the baseball, which Cat strikes out, and Murray realized that Cat is really awful.
In "Dog Show", he is one of the judges for the Nearburg Dog Show.