Continuity mistake: After the scene with the elevator bringing up the bricks, Garrett Morris and Jane Curtin are having a chat, smoking together. Garrett asks, "You wonder exactly what it is you are doing here?" As he asks that, Kim Matula is leaning her head against her hand. The shot changes and it is dangling off the railing. (00:40:00)
Continuity mistake: When a frustrated Lorne Michaels starts tearing apart the overcrowded board with too many sketches, in the first shot he claws out the lower half of the leftmost column, below "Commercial #1." In the next shot, though, the board is still fully stocked with post-it notes, and he tears them down in a different order. (01:13:30)