Continuity mistake: Before killing the dragon, Baby Doll is holding her sword with her right hand. But when she jumps up and kills the dragon she is suddenly holding it with her left hand.
Continuity mistake: Before killing the baby dragon in its nest, Babydoll places her machine gun on the ground in front of the nest. But once she kills it and the mother dragon forces them to flee, the machine gun has disappeared.
Continuity mistake: When Babydoll is trying to convince the other girls to join her, the handwriting on the board changes between shots.
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.
Continuity mistake: In the scene where the girls are fighting in the trenches, Rocket pulls out a gun and throws it into the air in slow-motion. She catches the gun and hits a enemy in the face with it. The position of the gun after she catches it changes from one shot to the next.