Kathy is a fictional character portrayed by Michelle Durham in the TV series Malcolm in the Middle.
They appear in 1 episodes out of a total of 151 aired
Episodes1
Watching the Baby
episode S5.E2 november 2003When an exhausted Lois falls asleep, Hal goes out for diapers, only to be branded a shoplifter; three beautiful girls use Malcolm, Reese, and Stevie to embarrass their prom dates; Dewey tells the baby a fantastic tale to keep him from crying.