Jennette McCurdy guest stars in the episode where Dewey's class goes too far.
Lois imagines having girls. Jennette McCurdy guest stars.
Nothing could make Dewey give up his teddy bear. Well, nothing except this.
After the cute babysitter gives Dewey a bath, Malcolm and Reese take action.
Malcolm expected to be punished, but are Lois and Hal letting him off the hook?
What's behind the "forbidden" door? There's only one way to find out.
Malcolm's good at art, but his classmate is only good at pranks.
Where are all the bugs coming from? Hal's about to find out.
If you see her coming, run the other direction! She's the Worst. Babysitter. Ever.
Watch every night at 10 PM!