Bedridden Craig hires a trained monkey to help with the household chores.
Hal takes over as coach for Dewey's soccer team; Malcolm and Reese inherit a laptop computer from a neighbor.
When forced to spend a few weeks among the school's general population, the boys join established cliques and cause the students to spiral out of control.
Lois lets Hal go play poker with the guys, even though it's the same night as their ballroom dance lessons.
The boys have an epiphany while doing charity work as they begin stockpiling church donations -- for themselves.