Continuity mistake: When the doctor is putting the bandage on Laura's hand, it ends at her wrist. But later, the bandage goes all the way to her elbow.
Continuity mistake: Near the end, Rosemary is chased by Mrs Potts and Alysia. At first, Alysia stays behind. But suddenly she's right there, in amongst the action.
Continuity mistake: When Laura & Rosemary pull up in the Land Rover, seeing Sam's car in the ditch, Laura's seat belt is on, but in the next shot it's gone.
Continuity mistake: Right at the beginning, Laura throws a rock through her window that has a floral arrangement in it. But when we look at the windows again, none are broken.
Continuity mistake: The first time we see the land rover, Rosemary's hair is flat, with the window closed; then, suddenly, her hair is being blown around, as if the window is open to accommodate a camera.
Answer: Regents park.