Blooper

When the courier leaves the room where the assassination takes places, she leaves her helmet behind. When she gets on the motorcycle in the parking garage, she has it with her again.

Someone is told they are being shot at with a .51-calibre M-82 Barrett sniper rifle. The Barrett only shoots .50-calibre (.51 is a Russian weapon with different case dimensions). When we see the shooter, the rifle is obviously NOT a Barrett but, rather, a hunting-style rifle more likely shooting 7.62mm NATO ammunition.

The use of biometric on the weapons is perpetuating a rather false myth.

At 5 minutes, a headline announces, "FBI task course issues warrant for Mannings arrest." The FBI doesn't issue warrants, a judge does.

All London Couriers have to wear the waistcoat displaying their company logo.

All London Couriers have to wear a waistcoat showing the courier company they work for.

About 9 minutes, The Courier is riding her motorcycle at a constant speed. Simultaneously, the sound of 4 gear shifts are heard. This is not synchronized; clearly a mistake.

After leaving the witness in the hospital, the courier has on a backpack that she did not have before.

At the beginning, The Courier is allowed into the same room as the protective detail's charge. This would never have happened, nor would her case be allowed in without a thorough inspection.

Bryant shoots the security guard at monitors, who has taken no notice of the shooting at the sole entrance.

The bad guys have no apparent tactics in the garage. Instead of sectioning out and clearing areas, they all spread out in pairs, allowing the person they're chasing to scamper between unpatrolled areas and safety. And even after it's apparent they're facing a deadly threat, they don't use cover or concealment.