Continuity mistake: Just after Sweet Pea has stolen the map, Blue goes back into his office and puts his right hand on top of the photocopier, with his thumb touching the edge. The shot cuts closer to him and his hand suddenly moves, leaving his thumb an inch or two from the edge. The shot then cuts wider again, and his hand instantly moves back to its original position.
Revealing mistake: When Sweet Pea, Rocket and Blondie are sitting in front of their mirrors and discussing how Babydoll saved Rocket from the cook, the camera starts behind them, pans to the left, through the mirrors and out the other side. Before the camera passes through the mirrors, if you look closely at the girls' backs, you can see that they are slightly out of sync with their 'reflections'; it is obvious they used doubles to sit with their backs to the camera and copy the actual actresses.