S1, E4: Malcolm (Frankie Muniz) is guilt-ridden after beating up a school bully who turns out to be just a 7-year-old brat. With Jane Kaczmarek and Christopher Kennedy Masterson.

Starring Annie O'Donnell, Robert Grovich, Adam Hendershott
S1, E4: Malcolm (Frankie Muniz) is guilt-ridden after beating up a school bully who turns out to be just a 7-year-old brat. With Jane Kaczmarek and Christopher Kennedy Masterson.