Other mistake: Colin Salmon in Box Command introduces himself to Banning as Chief Inspector. However, the rank on his shirt is of a Commander rank.
Other mistake: The agent infiltrates Barkawi's daughter's wedding and sends a message to the US military to bomb the place remotely. On the agent's phone he types "Barkawi on sight" and clicks send, but there is no phone number or contact. (00:04:30)
Other mistake: There has been a major terror attack on London. Explosions big enough to send shockwaves across the capitol, and yet people can be seen walking about as if nothing has happened. (00:29:00)
Answer: I worked security in the 1990s, in Houston, Tx, when Clinton was in office. I was working the George R. Brown convention center. One day I went to get my paycheck, when I spotted several men surrounding the building. I asked if there was an event inside the building, they said they were Secret Service agents and there was a possibility that the President may make a visit. I asked, really. They said it was a possibility, he might stop by but could change his mind at the drop of a hat. Those men waited for nearly ten hours all day and in the end, Clinton didn't come.