Continuity mistake: While Bill waits for his brothers in the car, he looks toward the store and watches his brothers inside. The first shot of Bill's perspective of looking at the store, there is a reggae black man walking by. Then it switches back to Bill's face, then again at the store and the man walks by the window a second time in the same direction. When Bill gets out of the car and crosses the street the black man walks by a third time.
Question: When the brothers go into the bank for the first time Bill overhears the manager call Sara by her name. Bill then goes over and says "Sara? Sara Collins?" And she says yes, and later she askes Bill if they know each other. He says they do not, and she walks away. But why didn't she ask him how he knew her last name when no one told it to him at the bank?