Episode 75 of "Malcolm in the Middle"
s04e12 Kicked Out
Title: Kicked Out
Original Air Date: 03/09/2003 on Fox
Director: Jeff Melman
Writer: Alex Reid
Guest Stars: Michael Shamus Wiles (Boyd), Alex Boling (Willy), Reagan Dale Neis (Nikki)
Plot Outline:
After Lois is out of town, Malcolm and Hal got into a fight leading Malcolm to get expelled from his house. Malcolm lives with his girlfriend in her attic, as Hal put signs for "Missing Malcolm".
