In Malcolm in the Middle: Army Buddy (2005) you can see a sticker of a tree on the fridge. The sticker belongs to the snowboard and skateboard brand "Arbor".
opening theme song:
Yes, no, maybe, I don't know, can you repeat the question? You're not the boss of me now, You're not the boss of me now, You're not the boss of me now, and you're not so big. You're not the boss of me now, You're not the boss of me now, You're not ...
In the episode when Francis runs away from military school, he and his father are talking in the van. There is a pair of headlights behind them following very close, but when seen from outside, the car is driving down the rain soaked road with no car behind them.
For the first 3 minutes of the Episode "Living Will" (3/6/2005), the bottom of the screen pages through a long list of fourteen alleged "producers". This was the first episode to air after the Academy Awards controversy over limiting to three, the number of "producers" who could win a best film Oscar.
An extended version of the pilot episode was released with the 'Complete First Season' DVD boxset.