Pete tries to get the troops excited about painting duty by suggesting they use his tricked-out golf cart, "Paint Cart 5000". But Pete's contraption is upstaged when his troops are introduced to "Mondo Spider", a robotic attack machine. The troops badly want to be part of the detail testing Mondo Spider, but its access is controlled by Lieutenant Schneeberger, whom Pete has crossed in the past. Meanwhile, Cody insists that Derrick use his photography skills to take a new portrait of him, causing Derrick to miss the Mondo Spider tests.

When a prank war between Pete and Jill's platoons reveals Pete's hidden weakness, Derrick and Randy must help their brother maintain the respect of the platoon. But Jill appears to have the upper hand in every prank. Meanwhile, desk-bound Cody has his hands full dealing with his new, young superior, 2nd LT Schneeberger, a recent West Point grad. When Cody becomes the victim of Pete's prank that was intended for Jill, he gets a chance to put his old soldier skills to work.

Anticipating a visit by a General, Cody pushes Pete to maintain insanely high standards among the Rear D. Meanwhile, Jill gains newfound respect for Randy after she is paired with him to prepare for the inspection.