In Toy Story 2 (1999), Andrew Stanton voices Zurg and Wayne Knight voice Al McWhiggen. Here, Stanton voices Hamm and Knight voices Zurg.
Among the seemingly random objects the LGMs add to XR is Aladdin's lamp.
Originally the three-part pilot for Buzz Lightyear of Star Command (2000). Disney was impressed by the pilot that they decided to release it as a direct-to-DVD movie. Patrick Warburton, who plays Buzz on the series, had all of his lines looped over by Tim Allen. Both actors appeared a year later in the film Joe Somebody (2001).
While Booster is with XR pretending to be Buzz Lightyear in his ship, XR is reading a magazine/catalog called "Victoria's Circuits," an obvious parody of the lingerie brand "Victoria's Secret."