|Family & Friends|
|Friends|| Malcolm Wilkerson|
|Portrayed by||Will Jennings|
Eraserhead, played by Will Jennings, is one of Malcolm's krelboyne classmates. His real name is unknown. He is seen less frequently than the other Krelboynes. He is shown to have a talent for playing the piano, much like Dewey, and often gets involved in class theater productions.
His first major apearence is in Shame, and makes cameos in the classroom thereafter. He has an older brother who beats up Reese in the episode Krelboyne Picnic after he is caught tormenting Eraserhead. He is bullied by Stevie.
After season 2, Eraserhead must have left the school, possibly to be transferred, as he was never seen in the series again. After going absent, Kevin was a new character, introduced to take his place as the fourth friend in the main friend circle.