Continuity: After the limousine drives off, Mei-Ling is pointing two pistols at Chuck. The gun in her right hand has the slide locked back, a sign that it's out of ammunition. Her right finger is on the trigger. There's a cut to show Chuck, then a cut back to Mei-Ling: now, the slide is forward, and her right finger is straightened, pointing to the ejection port. Then there's a cut showing Mei-Ling from behind, with her finger back on the trigger.
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