When Carly, Sam, Freddie, Fleck, and Dave try the jalapeño smoothies, they run to the next table to take a drink. When they sit back down at their table to drink the smoothies, the waiter places two glasses in front of Dave and Fleck. The waiter starts to pass behind T-bo with 2 more glasses of water, but the scene immediately cuts to Sam and Carly drinking water.
When Sam and Fleck sit down in the cafe, muffins suddenly appear at their table.
While in the apartment before Carly, Freddie and Dave go to the window washer's platform. Dave's hairstyle changes throughout this scene.
A cupcake is pulled off of a stick and placed in front of Carly. When Carly lifts the muffin, there is a large hole on the top of the muffin, but there is no large hole on the bottom of the muffin.
During the opening sequence, we see a shot of the Seattle skyline. The Kingdome can be seen in the distance, which was imploded on March 26, 2000.
Gibby rides up to Spencer on his bike and there's the sound of a bike bell ring, but a closer shot of Gibby's bike shows that there is no bell on it.
After Spencer pulls Carly and Sam in through the window you can see Carly's black microphone pack at the top of her pants.