The Best Desk Scenario - S1-E9
Continuity mistake: After the successful junkyard arrests, when it cuts to Ralph and Pam walking outside at the high school they stop at Ralph's new office. Its exterior door is white with three nameplates attached, and a brick wall perpendicular to it, but a few minutes later, while Bill and Ralph are arguing it cuts to another exterior shot of Ralph's office, and now the door is blue with one nameplate attached, and the brick wall has vanished. (00:45:25)
