Umpire is a fictional character portrayed by James Martin Kelly in the TV series Malcolm in the Middle.
They appear in 1 episodes out of a total of 151 aired
Episodes1
Softball
episode S5.E12 february 2004Malcolm volunteers for the company's softball team, only to realize that Lois is the coach; Francis sets out to prove he's not lazy; and Hal interviews for a job at a company that might be recruiting secret agents.