You can see the fake body that goes by the window get pushed off from above.
Notice in the opening sketch, Dave and Mark had to kneel in order for Kevin and Scott to stand tall in the corn stalks.
Kevin: (Watches a man jump to death outside) Genetelmen, do you realize what just happened? That was one of the guys from the firm of Jensen and Broadson. Congradulations, we no longer have any competition, for the Wilbury account.
Dave: I once shot a man just to watch him die, then I got distracted and missed it. Oh my friends tried to describe it to me, but it just isn't the same. Oh, well. You've got your own problems--ignore me.
This marks the first appearance of Bellini in the show as Carmine.
In syndication on Comedy Central, the "Under Control" sketch was removed from the show for about 6 months after the 9/11 attacks. It was eventually put back in.
Sketch: Gunslinger
"I once shot a man just to watch him die" is a reference to the classic Johnny Cash song "Folsom Prison Blues" which includes the line, "I shot a man in Reno just to watch him die."
Sketch: Night Of The Living Dead
This sketch is a parody of the obvious film Night Of The Living Dead, in which the lead actress somehow gets 4 pairs of shoes.