Insert Disc Four and go to the "Special Features" menu. Once in, hit your right arrow to highlight Carter's nametag. Press enter to see a clip from a "Friends" episode featuring George Clooney and Noah Wyle.
From the Disc Four "Special Features" menu, click on "Behind the Curtains". Once in, hit the left arrow to highlight the IV bag. Press enter to see a clip from an episode of "The Larry Sanders Show" featuring Noah Wyle, as well as Mandy Patinkin of the competing hospital drama "Chicago Hope".