Encounters
As their affair continues, Candy fears that she and Allan are at risk of breaking their first rule – no feelings. Later, Candy bristles at news that Allan and Betty have signed up for a Christian marriage retreat.
The Huntress
After a surprisingly charged moment at a church volleyball match, Candy proposes that she and Allan have an affair. Though he initially refuses, the pair soon begin strategizing their secret arrangement.
Flashback
Lois is two weeks late with her period, causing her and Hal to panic and start a big fight, while trying to keep it from the boys. And while Dewey is scared that his parents may split up, Hal and Lois remember the troubles of getting their previous four sons.
Evacuation
Hal is inadvertently responsible for a toxic chemical spill that forces a neighborhood evacuation; Malcolm deals with being grounded even in the emergency shelter; Francis suffers through a date with a geeky 12-year-old.
Evacuation
Hal is inadvertently responsible for a toxic chemical spill that forces a neighborhood evacuation; Malcolm deals with being grounded even in the emergency shelter; Francis suffers through a date with a geeky 12-year-old.
Carnival
Malcolm, Dewey, Stevie, and Reese hide out at a traveling carnival after hours and run afoul of a determined security guard and several members of the freak show.
Mini-Bike
Lois forbids the boys to ride a motorbike they found, but Reese disobeys and breaks a leg.
Malcolm vs. Reese
Francis has an extra ticket for a wrestling event and it is the prize pitting Malcolm vs. Reese in a one-upmanship war; caring for Craig's cat is troublesome for Dewey.
Bowling
Malcolm and Reese go to a bowling party where they vie for the attention of a cute girl.
We'll Never Have Paris
While watching Henry, Ted fights the urge to spiral when Michelle and Dr. Jacob go on a romantic trip. An online leak has massive implications for Keeley.