Continuity mistake: After Elizabeth drives her motorbike off the peer, across the frozen lake and stops while she looks back at the police, the Ducati suddenly has different tires than earlier in the escape sequence. (00:25:55 - 00:27:05)
Continuity mistake: She looks up at the boy in the window and there are three panes. Cut to inside the room and there are four. (00:36:30)
Continuity mistake: When she swerves onto the freeway one of the left hand side hubcaps flies off. When she gets out of the car all hubcaps are in place. (00:55:22)
Continuity mistake: In the sequence where they are on the bridge, the villain's car moves. First it's turned and then it's straight and then it rotates again.
Continuity mistake: When Elizabeth opens the door of the 2 dead policemen, the one in the driver's seat falls out onto his front. When she drives off, he is laid straight on his back.
Continuity mistake: When Lisbeth breaks out of the sex bag her nose ring is gone. In the next scene of her walking down the hall the ring is back.